Y10O1Bi1 - Biology by Vaishnavi Menon https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx Removing waste products en-us 2021-01-31 03:43:26 UTC 2021-04-28 08:26:04 UTC hello@padlet.com Niko Starter https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849523 1. They are vessels that carry blood towards the heart.

2. vena cava
Aorta
Pulmonary artery and vein



]]> 2021-02-04 03:49:27 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849523 Aditi Rao adiamischool https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849644 Starter:
1) Blood vessels are a network of vessels that carry blood in the circulatory system

2) From diagram:
A - vena cava
B - aorta
pulmonary artery transports deoxygenated blood from heart to lungs
pulmonary vein transported oxygenated blood from lungs to heart

3)
(a) it is a blood capillary
(b) It is one cell thick, which provides a short diffusion path, which increases the rate of diffusion of oxygen from alveoli into the blood and carbon dioxide from blood to the alveoli

S/A - 4/4

]]> 2021-02-04 03:49:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849644 adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849675 1. blood vessels carry the blood from your heart and transport it to the different parts of the body 

2.  vena cava and aorta 
pulmonary arteries and pulmonary veins 

3. capillary

3b. the blood vessels are one cell thick which makes it easier for diffusion, helps in diffusion and osmosis ]]> 2021-02-04 03:49:34 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849675 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849871 Starter:-
1) blood vessels are channels that blood travel through, they distribute this blood to the body tissues 

2) Vena cava, Aorta, pulmonary artery and pulmonary vein
 
3) a) capillary
b) capillaries are really tiny and they carry blood close to every cell in the body to exchange substances and they have permeable walls so substances can diffuse and they supply food and oxygen and take waste like CO2 and their walls are usually 1 cell thick this increases rate of diffusion. ]]> 2021-02-04 03:49:41 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849871 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849877 Starter
1) Blood vessels are the channels through which blood is distributed to the body and the tissues. They transport the blood.
2) - vena cava (a)
    - aorta (b)
3) a) The blood vessels look like the long tubes (blue & red)
B) Thick walls for the blood not to be diffused - with osmosis. More surface area to volume ratio for faster transport of blood.

2/3]]> 2021-02-04 03:49:42 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849877 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849886 1. blood vessels are tubes that carry blood around the body.

2. A- vena cava
    B- aorta

3. a) it is a capillary
b) capillaries have very thin walls. this allows the substances to diffuse from the blood into the cells. they are also narrow.

]]> 2021-02-04 03:49:42 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849886 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849992 Starter:
1.Blood vessels are tubes which carry blood around the body. For eg: arteries, veins and capillaries
2.A=Vena cava, B=Aorta
3.a) Capillary 
b)They are tiny walled vessels that help substances to diffuse out of the blood and into the cells. The dense networks of capillaries present a large surface area, which allows materials to be exchanged between body cells and the blood rapidly. 

]]> 2021-02-04 03:49:46 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161849992 Maria https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161850070 1. Blood vessels are the components of the circulatory system that transport blood throughout the human body.
2.Aorta, superior vena cava, inferior vena cava and pulmonary artery
A.capillaries 
B.Since are are lots of capillaries in the alveoli, it makes it easier for gas exchange to take place because the capillaries are quite small, so if there’s an increased number of them it will be better. And gas is diffused into it so that it can transport the blood to the heart.


]]> 2021-02-04 03:49:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161850070 Felicity https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161850674 1) Blood vessels are the parts of the circulatory system which carries and transports blood to different parts of the body.
2) A (Vena Cava) and B (Aorta)
3) a) Capillary
b) near the alveoli for shorter diffusion distance and abundant for more diffusion to occur. The blood vessels also have thin walls.]]> 2021-02-04 03:50:15 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161850674 Aditi.m https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161851587 1) a vessel in the human or animal body a vessel in the human or animal body in which blood circulates 

2)A-vena cava
B-aorta 
Pulmonary veins 
Pulmonary arteries 

3)A and b


]]> 2021-02-04 03:50:53 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161851587 keirah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161869293 1. a tube or a vessel where blood is circulated in 
A. vena cava
B. Aorta
+ pulmonary artery and vein
capillary 
narrow blood vessels with thin walls that allow substances to leave the blood and go to the body’s tissues ]]> 2021-02-04 04:01:24 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161869293 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161874087 Starter: 
1. Blood vessels are a tubes inside your body that transport blood throughout the body.
2. A: Vena Cava B: Aorta
3. a. Capillaries
    b. The walls of the capillaries are just one cell thick and this makes it efficient with shorter diffusion distance. ]]> 2021-02-04 04:04:02 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161874087 Aditi Rao adiamischool https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161913835 Progress Check:
(a)Z - capillary
(b) Adaptations to maximise rate of diffusion:
- walls are one cell thick, to provide a short diffusion path
- blood flows slowly to maximise the exchange of substances

]]> 2021-02-04 04:26:12 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161913835 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914057 Progress check:-

a) capillary
b) capillaries have thin lumen and thin wall ( one cell thick) so the substances can diffuse faster, this increases the rate of diffusion by decreasing the distance over which it occurs.]]> 2021-02-04 04:26:19 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914057 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914101 Progress Check 
a)Label Z=Capillary 
b)Capillaries are a single cell thick and this helps substances to diffuse over a short distance. They also have thin walls and a narrow lumen.]]> 2021-02-04 04:26:21 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914101 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914225 Progress Check: 
A. Capillary
B. - The walls of capillaries are one cell thick.
- They have a narrow lumen.]]> 2021-02-04 04:26:25 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914225 Aditi.m progress check https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914229 A) Capillaries
B ) they are one cell wall thick and they have tiny vessels with lumen also they are small.]]> 2021-02-04 04:26:25 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914229 Maria https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914277 Progress check
1. Capillaries
2. It has thin walls and it’s permeable, also its also one cell thick so that the diffusion path isn’t long.and there are many many capillaries.

]]> 2021-02-04 04:26:27 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914277 Gyanada (progress check) https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914509 1) Z = capillaires
2) thin walls (one cell thick) & permeable for faster diffusion.

]]> 2021-02-04 04:26:35 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914509 adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914771 Z is the capillary 

they have a very constant blood supply and they're very thin ( one cell thick ) ]]> 2021-02-04 04:26:43 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161914771 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161915144 progress check
 a) Z is a capillary
 b) the capillary has a very thin wall and lumen its lumen is also narrow.]]> 2021-02-04 04:26:55 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161915144 Felicity https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161915342 a) Capillary
b) Capillaries have permeable walls that are one cell thick.]]> 2021-02-04 04:27:01 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161915342 Niko https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161916591 1. Z- Capillary
2. They have thin walls and they are permeable ]]> 2021-02-04 04:27:42 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161916591 Seif - progress check https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161918241 A) capillary 
B) very thin ( one cell thick ) & permiable 
    Low pressure ]]> 2021-02-04 04:28:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161918241 Lishba https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161928017 a) capillary
b) thin walls that are one cell thick]]> 2021-02-04 04:33:34 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1161928017 Aditi Rao https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372318 1) Blood is a tissue because it contains a collection of the same specialized cells

2) A - platelets
B - red blood cell
C - white blood cell

3) At higher altitudes, there is less oxygen in the air. By producing more red blood cells, there is more haemoglobin to absorb maximum oxygen from the air.]]> 2021-02-21 03:52:48 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372318 Aditi.m https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372344 1) blood is described as tissues because it is a collection of similar specialized cells that serve particular functions. 

2) A - platelets 
       B - red blood cells 
     C - white blood cells 

3) Produces more blood cells , so more oxygen is delivered to the muscles by the red blood cells .]]> 2021-02-21 03:52:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372344 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372349 1. it is called a tissue because they contained  similar specialized cells for particular functions

2. platelets, red blood cells, white blood cells.

3. it is because they need more blood to go around the body so the muscles does not fatigue. the blood contains oxygen. ]]> 2021-02-21 03:52:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372349 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372354 1.  It is thick because it is made up of a variety of cells, each having a different job. In fact, blood is about 80% water and 20% solid, and it is collection of similar specialised cells that serve particular functions.

2. WBC , RBC 

3. When there will be more red blood so more oxygen is delivers to the muscles by the red cells. ]]> 2021-02-21 03:52:50 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372354 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372396 Starter:-
1) blood is described as a tissue because it contains specialized cells that do same function.
2) A- platelets
B- red blood cell
C- white blood cell
3) since there will be more red blood cells so more oxygen is delivered from the lungs to all the cells around the body.]]> 2021-02-21 03:52:54 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372396 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372677 1) blood is described as a tissue because it is a collection of similar specialized cells that serve particular functions.
2) A- platelets
     B-red blood cells
     C- white blood cells
3)more red blood cells produce more oxygen for the body.]]> 2021-02-21 03:53:13 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372677 Jheremi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372698 1. Blood is described as a tissue because it is a collection of similar specialized cells.

2.  A - Platelets
B - Red blood cells
C - White blood cells]]> 2021-02-21 03:53:15 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372698 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372765 1) They are known as tissues as they are filled with a group of similar specialised cells that carry out a specific function. In this case to carry oxygen and nutrients around the body, as well as that removing CO2 and waste products.
2) A= 
     B= red blood cells
     C=
3) the more the red blood cells - the more the oxygen is passed through the body.]]> 2021-02-21 03:53:19 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222372765 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222373363 1. blood is described as a tissue since it contains similar specialized cells 

2. A-
    B- red blood cell
    C- white blood cell

3. red blood cells carry oxygen from the lungs to the muscles, so your body produces red blood cells so that more oxygen is transported to the muscles.]]> 2021-02-21 03:54:01 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222373363 Maria https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222373395 Starter
1. Blood is described as a tissue because it’s specialized cells grouped together, which is basically what tissues are.
2.a. Platelets 
B. Red blood cells 
C.white blood cells
3. More red blood cells allow your body to carry more oxygen, which is what athletes need so their bodies adapt.

]]> 2021-02-21 03:54:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222373395 Felicity Masangkay https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222373607 1) It is considered a tissue as it consists of specialized cells (suspended in plasma).
2) A - Platelets
B - Red Blood Cell
C - White Blood Cell 
3) More red blood cells are produced to compensate for the decrease in oxygen. ]]> 2021-02-21 03:54:18 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222373607 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222374946 Q1.It is a tissue because it is a collection of similar specialized cells that serve particular functions.
Q2.  A-  pallets B- rbc C- white blood cells 
Q3.  More oxygen ]]> 2021-02-21 03:55:52 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222374946 Soha https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222375065 Blood is known as tissue because it has a similar specialized that serve particular functions. 

Bloods main components are RBC, WBC, plasma and platelets. Blood has different functions that includes transporting nutrients and oxygen to the lungs and tissue 
A is platelet B RBC C is WBC. ]]> 2021-02-21 03:55:58 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222375065 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222375579 1. Blood is a collection of similar specialized cells. 
2. A-Platelets B-Red Blood Cells C-White blood cells
3. The body produces more red blood cells because the runners need more oxygen and red blood cells have high affinity for oxygen.]]> 2021-02-21 03:56:35 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222375579 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222376194 Starter:
1.It is a collection of similar specialized cells that serve particular functions.
2.A-Platelets
   B-Red blood cell
   C-White blood cell
3.When there are more red blood cells, more oxygen would be delivered to the muscles.]]> 2021-02-21 03:57:20 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222376194 Muneer https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222376212 1. 
2. A is platelets B is red blood cells C is a white blood cell 
3. At higher altitudes the air is thinner and so the amount of oxygen is less, the blood produced more red blood cells in order to carry more blood]]> 2021-02-21 03:57:21 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222376212 Niko https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222376393 1. Because it is a collection of specialized cells that serve particular functions
2. Platelets,WBC,RBC ]]> 2021-02-21 03:57:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222376393 Sahana https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222377454 Blood is described as a tissues since it is a collection of specialized cells that serve a specific function

Red blood cells, B, circle 
 Platelets, A, small many, no shape
 White blood cells, C, two substances/colors

The amount of haemoglobin in blood increases at high altitude, this is a part of RBCs

]]> 2021-02-21 03:58:46 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222377454 Aditi Rao https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405549 Progress Check:

1) B, C
2) C, A
3) D, D
4) A, B

]]> 2021-02-21 04:25:28 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405549 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405677 1) BC
2) CA
3) DD
4) AB]]> 2021-02-21 04:25:34 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405677 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405810 1. B and C 
2. C AND A 
3 . D and D 
4 . A and B ]]> 2021-02-21 04:25:41 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405810 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405833 Progress check:
1.--  B.--  C.
2.--  C.--  A.
3.--  D.--  D.
4.--  A.--  B.]]> 2021-02-21 04:25:42 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405833 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405885 1. b,c
2.c,a
3.d,d
4.a,b]]> 2021-02-21 04:25:45 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405885 Progress check maria https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405888 1.b,c
2.c,a
3.d,d
4.a,b]]> 2021-02-21 04:25:45 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405888 Felicity Masangkay https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405949 1. B. C.
2. C. A.
3. D. D.
4. A. B.]]> 2021-02-21 04:25:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222405949 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222406415 1) 1BC
2) 2CA
3) 3DD
4) 4AB]]> 2021-02-21 04:26:14 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222406415 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222406572 1BC
2CA
3DD
4AB]]> 2021-02-21 04:26:23 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222406572 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222406580 1. rbc : B,c
_  wbc : C,a
_ platelets : D,d
_ plasma : A,b]]> 2021-02-21 04:26:24 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222406580 Muneer https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407006 1BC
2CA
3DD
4AB]]> 2021-02-21 04:26:45 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407006 chhavi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407069 1BC
2CA
3DD
4AB]]> 2021-02-21 04:26:48 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407069 Aditi.m https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407094 1)b ,c 
2)c,a
3)d,d 
4) a , b ]]> 2021-02-21 04:26:50 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407094 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407354 Progress check:-
1) red blood cell—> B —> C
2) white blood cell —-> C —-> A
3) platelets —-> D —-> D 
4) plasma ——> A —-> B ]]> 2021-02-21 04:27:02 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1222407354 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239315537 Starter:-
1) The heart rate is controlled by group of cells in the right atrium that act as a pacemaker
2) if the heart beats slowly then the person who is affected won’t receive enough oxygen while if the heart beats are fast then the blood isn’t pumped correctly
3)By using the pacemaker, artificial pacemaker is used to control the heart beat if the natural pacemaker cells doesn’t work properly., if a person whose heart rate is irregular then a small device is implanted under the skin a wire going to the heart, an electric current is produced to control the heart rate]]> 2021-02-25 03:47:18 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239315537 Aditi Rao https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239315626 1. There are specialised cells in the right atrium that produce electrical signals that make the heart contract to pump blood.
2. When the heart beats too slowly, there is not enough oxygenated blood flowing to the body's tissues. So you are likely to feel tired easily.

When the heart beats too fast, there is a risk of blood clotting in the arteries.

3. When the natural pacemaker is not able to control the heart rate at a normal pace, an artificial pacemaker can be installed to produce the right frequency of electrical signals.]]> 2021-02-25 03:47:21 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239315626 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239317494 1 - controlled by cells in the right atrium. This pacemakers send electrical impulses to trigger the normal heart beat.
2 - When the heart beats fast, it means there is a good supply of blood and red blood cells to carry oxygen. Although when the heart beats are slow, there is not enough oxygen.
3- If your heart starts to palpitate, then either do deep breathings or drink some water.]]> 2021-02-25 03:48:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239317494 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239317706 1. Heartbeat is controlled by Nervous system (involuntary).
2.


If the heart rate is too slow the pacemaker will send an electric signal to the heart muscle to start the heartbeat.]]> 2021-02-25 03:48:41 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239317706 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239318680 1) The heartbeats are controlled by the cells in the right atrium.
2) If the heart beats too slowly, the oxygenated blood in the body would not be enough and your tissues and organs would not receive enough oxygenated blood. If the heart beats too fast, it reduces the efficiency of the heart and the blood flow reduces. 
3) You can use an artificial pacemaker. It sends regulated electrical impulses.]]> 2021-02-25 03:49:20 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239318680 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239318702 1) 
2) when the heart beats too slow or too fast then it means the heart may not be able to pump enough blood to the body. Lack of blood flow can cause damage to the heart, brain, and other organs.
3)- trying to relax
    - breathing exercises
- artificial peace makers.]]> 2021-02-25 03:49:21 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239318702 Felicity https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239319273 1)
2) When the heartbeat is too slow, not enough oxygen transported by blood is delivered to the body.
3) by using a pace maker.]]> 2021-02-25 03:49:43 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239319273 Maria Elniwihi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239319543 1. The right atrium controls the heartbeat.
2.if your heart beats too slowly your brain won’t have enough blood flow and you could pass out or faint. If it beats too fast there won’t be blood supplied to the rest of your body, just the organs and you’ll feel lightheaded and dizzy.
3.control your breathing rate and keep a healthy diet, stay away from sodium if you have cholesterol issues.]]> 2021-02-25 03:49:54 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239319543 Soha https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239321300 Heart beats are controlled by right atrium. 

2) if the heart beats slowly not enough oxygen will be supplied to organs. If  ]]> 2021-02-25 03:51:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239321300 Niko https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239321413 1. The Nervous system controls the heartbeat
2. If the heart beats too fast, it might not be pumping enough blood to the rest of the body.  And if the heart is beating too slow, the electrical pathways of the heart might be disrupted or the heart’s pacemaker is not working properly.

]]> 2021-02-25 03:51:07 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239321413 Sahana https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239323310 1. Sinus node present in the right atrium
2.feel faint / dizzy/ headache/ nausea
3. Pace maker to send impulses to make it pump when it’s needed too]]> 2021-02-25 03:52:14 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239323310 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239324126 1. the heartbeat is controlled by the right atrium.

2. if the heart beats too fast, it wont be able to pump blood properly. if the heart beats too slow, the person will not get enough oxygen.

3. ]]> 2021-02-25 03:52:45 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239324126 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239325283 1. the nervous system controls the heart
 
2. if the heart rate is too low not enough oxygen will be supplied to the organs, if its too fast it reduces the efficiency of the heart and the blood. 

3. ]]> 2021-02-25 03:53:01 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239325283 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383092 Progress check:-
The artificial pacemaker produce a small electric impulses which spreads to the surrounding muscle cells causing them to contract. ]]> 2021-02-25 04:26:23 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383092 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383476 progress check : 
The pace maker controls the heart beats by sending electrical impulses. it takes the role of your sinus node if it has been damaged. it takes place in the right atrium.

]]> 2021-02-25 04:26:36 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383476 Aditi Rao https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383692 Progress Check

An artificial pacemaker is a small device with wires that is inserted into the chest to regulate the heart rate by producing corrective electrical impulses.]]> 2021-02-25 04:26:44 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383692 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383702 Progress check:
The pacemaker controls the heart beats by sending electrical impulses. These small devices are fit into the heart, with wires, in the right atrium. It replaces the sinus node.]]> 2021-02-25 04:26:44 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239383702 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384087 artificial pacemaker sends electrical impulses to the heartbeat to regulate it and produce a heartbeat.]]> 2021-02-25 04:26:58 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384087 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384240 Artificial pacemakers work by taking the role of your heart's sinus node (which is your natural pacemaker, located in the upper right chamber of your heart). which sends electrical impulses to make your heart beat. Electrical impulses are sent by pacemakers to stimulate your heart to contract and produce a heart beat.]]> 2021-02-25 04:27:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384240 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384388 Progress Check:
The pacemaker sends electrical impulses. When a heart doesn't beat regularly, a pacemaker can correct the rate. It maintains the heart rate and rhythm.]]> 2021-02-25 04:27:08 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384388 Soha https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384709 A pacemakers job is to make your heart beat, and artificially take over the role of your sinus node if it's not working properly. ]]> 2021-02-25 04:27:17 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1239384709 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249063432 1) E= coronary artery.
2) The blood vessel is not able to carry the blood and oxygen due to the blockage by plaque (fatty substance)
3) open chest surgery.
4) heart lung machine is attached. (The cut is made from the breastbone to the open of rib cage, keeping the heart exposed).]]> 2021-02-28 03:49:50 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249063432 Adwai - starter https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249063640 1. coronary artery 

2.  the fat build up is blocking the arteries 

3.  by avoiding trans fats like fried food , cakes or any sort of packages foods 

4. /]]> 2021-02-28 03:50:04 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249063640 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249063793 1. Coronary artery 
2. It is being blocked by build up of fatty deposits.
3. By pass operation, allow low diets in cholesterol, angioplasty
4. The balloon opens the blood vessels.

]]> 2021-02-28 03:50:13 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249063793 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064145 Starter:
1) E is a coronary artery
2) Blood flow is being blocked by fats
3) You can use stents to open out the blocked artery
4) A surgery is carried out to insert a wire mesh tube (stent) that will extend against the artery walls and allow a wider opening for blood to flow through ]]> 2021-02-28 03:50:37 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064145 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064366 1. Coronary Artery
2. Fat is built up and it's blocking the arteries and it makes the artery narrow.
3. Diets based around less cholesterol. You can also use stents to open the blocked artery.
4. The stent will open the coronary artery and it will keep it open and this allows the blood to flow through a wider artery. ]]> 2021-02-28 03:50:51 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064366 Muneer https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064585 Coronary artery 
Plaque or fatty deposites has built up and clotted in that artery and it cause it  to get blocked to fix it they insert a stent  through the artery and the net is expanded in that using a balloon  and then it would widen the artery allowing it to open again]]> 2021-02-28 03:51:06 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064585 Soha https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064685 1) E is a coronary artery
2) it seems that there is some substance blocking it. 


]]> 2021-02-28 03:51:12 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064685 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064756 Starter:-
1) Coronary artery
2) The coronary artery that supplies blood to the muscle of heart got blocked by layers of fatty material building up. This causes them to become narrow
3) By using stents and statins, stents are tubes that keep the coronary artery open and statins reduce the cholesterol
4) stents are tubes that keep the coronary artery open so the blood can pass through.]]> 2021-02-28 03:51:18 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249064756 Felicity Masangkay https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249065824 1) E - Coronary Artery
2) There is a build up of fat in the artery, causing blockage.
3) Exercise more and avoid food rich in cholesterol.
4)]]> 2021-02-28 03:52:36 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249065824 Kabir https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249065891 1) Coronary Artery 
2) it is being blocked by fats or any substances.
3.]]> 2021-02-28 03:52:41 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249065891 Jheremi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249065921 1. Coronary Artery 
2. It is being blocked by fats 
3. by undergoing through surgery]]> 2021-02-28 03:52:43 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249065921 Aditi.m https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249066094 1) coronary arteries 
2)  a layer of fat is blocking the  arteries  from supplying blood 
3) you can have diets low in cholesterol. ]]> 2021-02-28 03:52:56 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249066094 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249066235 1.coronary artery or heart valves.]]> 2021-02-28 03:53:04 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249066235 Niko https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249066598 1. Coronary Artery 
2.The valve is jammed by substances.
3.By doing a bypass surgery]]> 2021-02-28 03:53:28 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249066598 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249067248 Starter:
1.Coronary artery
2.It has become narrower because of fatty deposits.
3.Balloon
4.It helps to open the blood vessels and allows blood to go around the blockage of fatty deposits.]]> 2021-02-28 03:54:17 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249067248 https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249068589 2021-02-28 03:55:44 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1249068589 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267115643 Starter:
1.He can safely receive blood group A and O.
2.Red blood cells have special molecules in their cell membrane. The antigens will determine a person's blood type. ]]> 2021-03-04 03:52:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267115643 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267115818 Starter:
Q) For A blood group you can receive O and A blood  type
Q) The antigens (proteins) found on the red blood cells determine your blood group]]> 2021-03-04 03:52:08 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267115818 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116010 The patient can safely receive A+ and O- blood group during blood transfusion. 
The blood group is determined by the genes.]]> 2021-03-04 03:52:13 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116010 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116033 1) he can safely receive from A+, A-, o+ , O- (A or O blood types).
2) Blood types are determined by the presence or absence of antigens.]]> 2021-03-04 03:52:14 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116033 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116547 1) A+,A-,O+,O-

2) ]]> 2021-03-04 03:52:31 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116547 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116956 1) A+ or AB+
2) They are determined with the amount of sugars bonded in the membrane of the protein and lipids. ]]> 2021-03-04 03:52:43 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267116956 Aditi.m https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267117425 1) blood group A+ or blood group O -
2)red blood cells ]]> 2021-03-04 03:52:58 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267117425 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267118208 Starter:-
1) Can receive blood from A and O
2) The antigens on the surface of the red blood cells determine the blood type ]]> 2021-03-04 03:53:23 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267118208 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267118463 1. A+ or AB+
2. ]]> 2021-03-04 03:53:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267118463 Felicity Masangkay https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267118753 1) ]]> 2021-03-04 03:53:41 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267118753 Sahana https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267119436 1. Probably A+ and maybe if there’s a shortage AB+ Or O-
2. One’s blood type is dependent on which A/B antigens are in your red blood cells. The positive and negative is dependent on like, if there is a type of protein present ]]> 2021-03-04 03:54:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267119436 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267120980 2021-03-04 03:54:52 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267120980 seif https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267121775 1.A+ and A- And O+ and o -
2. depending on the antigens in the blood and how they react.]]> 2021-03-04 03:55:13 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267121775 Antignies https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267130307 2021-03-04 03:59:53 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267130307 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181066 Progress Check:
Blood group A can receive blood from blood group A and O.

Because blood group A have A antigens and blood group O have no antigens. So they will match the antigens of the recipient's RBC and will not be recognised as foreign]]> 2021-03-04 04:25:05 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181066 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181154 The blood transfusion can be done with both blood type A and O. Because O is the universal donor. And A because the antibodies would then be created for blood type B and AB. This is because of the structure of the antigens.]]> 2021-03-04 04:25:08 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181154 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181539 Progress check:-
1) can receive blood from blood type A, O. It can receive blood from A because the antigens on her blood cells’ surface are A and will receive from O because O has no antigens ]]> 2021-03-04 04:25:18 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181539 Maria progress check https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181804 If her blood type is a, she will safely receive from a blood types and o blood types, because the antibodies will not attack them or recognize them to be as foreign.]]> 2021-03-04 04:25:26 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267181804 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267182221 progress check:
she can receive A(because her cells have the same antigens ) and O (because O has no antigens.)]]> 2021-03-04 04:25:35 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267182221 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267182582 Progress check:
She can receive blood group A and O as her cells have A antigen. Blood group O has no antigens and her body would react against them. ]]> 2021-03-04 04:25:45 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267182582 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267182742 her blood type is A so she can only receive blood from anyone whos got A and O, A wont be foreign because its the same blood type and O is a universal blood type with no anti gens.]]> 2021-03-04 04:25:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267182742 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267184121 Her blood type is A so she can can only revive from  O+and O- as they are the universal donor . And even from A+ it won’t be foreign to the body.]]> 2021-03-04 04:26:27 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1267184121 Maria- starter 7th March https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570437 1. An antigen is what’s present on top of your red blood cells and is what determines your blood type.
2.make sure the donor and recipient have the same blood type, and make sure that the antigens are the same]]> 2021-03-07 03:54:02 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570437 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570777 q1.
a1.  antigen is a unique specific portein on the surface of the cell.
q2.
a2. Some drugs could be given. ]]> 2021-03-07 03:54:23 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570777 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570808 Starter
(a) Antigen - proteins on the surface of cells
(b) - match the antigens on the recipient's and donor's organs (compatible blood type, tissue matching)
- give recipient immunosuppressant drugs (weaken the immune system so there is less risk of rejecting donor organ)]]> 2021-03-07 03:54:25 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570808 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570888 1) An antigen is a special molecules in the red blood cells on the cell membrane. It triggers the immune response in the body. (includes immunogens)
2) Give immunosuppressant drugs to the patient. And does blood typing for matching blood type.]]> 2021-03-07 03:54:31 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570888 Aditi.m https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570892 1) antigen are substances that cause an immune response in the body by identifying substances
2) will need to take anti rejection drug which will prevent immune system attacking the donor organ and  tissue typing the determination of the degree of compatibility of tissues or organs from different individuals

]]> 2021-03-07 03:54:31 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570892 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570965 1. an antigen is a protein and its presence or absence on the cell membrane determines the blood type.

2. 1) immunosuppressant is given to the recipient to stop the body from rejecting it.
2)]]> 2021-03-07 03:54:35 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277570965 Felicity https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277571024 a) a foreign substance that evokes an immune response in the body.
b) ]]> 2021-03-07 03:54:39 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277571024 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277571382 Starter:-
1) Antigens are special molecules that are on the red blood cells’ membrane 
2) 1- match the antigens of the donor and the recipient 
2- The recipient is given a drug called immunosuppressant drug for the rest of their life this drug helps to prevent the rejection of new organ.]]> 2021-03-07 03:55:02 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277571382 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277571500 1. an antigen is a substance that creates an immune response in the body ( anti bodies ). antigens can come from the environment in the form of bacteria, viruses and parasites.

2. ]]> 2021-03-07 03:55:09 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277571500 Aathira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277572165 1)is a substance that causes your immune  system to produce antibodies against it.]]> 2021-03-07 03:55:54 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277572165 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277573083 1) An antigen is any substance that causes your immune system to produce antibodies against it. An antigen may be a substance from the environment, such as chemicals, bacteria, viruses, or pollen.]]> 2021-03-07 03:56:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277573083 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277573894 1) And antigen is a substance that creates an immune response in the body. 
2) Immunosuppressants and matching the antigens of the donor and recipient.]]> 2021-03-07 03:57:21 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1277573894 chhavi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274130 1)the network of nerve cells and fibers which transmits nerve impulses between parts of the body.]]> 2021-03-14 03:51:01 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274130 Muneer https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274284 no anser
 

]]> 2021-03-14 03:51:12 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274284 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274347 Starter:-
1) The nerves system detects and reacts to stimuli
2) 
A- Dendrites 
B- Cell body
C - nucleus
D -         
E-               
F-
3) environment, reflex
4) The eye 
5) muscles and glands ]]> 2021-03-14 03:51:18 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274347 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274507 Starter:
1. Job of the nervous system is to receive information about our surroundings and react to it.
Nervous system consists of: brain, spinal chord and nerves

2. A) Dendrite
B) 
C) Nucleus
D) Myelin Sheath
E) 

3. stimulus - change in the internal or external environment of an organism

response - fast, automatic, protective, biological control systems that link stimulus to response


]]> 2021-03-14 03:51:28 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274507 Maria starter https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274597 1. The job of the nervous system is to help parts of the body communicate with the brain.
2.a.dendrite b.soma c.neucles d.myleain sheath e.node of ranvier f.axon terminal 
3.environment, reflex
4.eye
5. Gland and muscle]]> 2021-03-14 03:51:32 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274597 Niko https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274625 1.The nervous system receives information and generates responses.
2. A= Dendrite
B= Cell Body
C=Nucleus 
D= Myelin Sheath
E=Axon
F Nerve Endings
3.Environment and Reflex 
4. Eye
5. Glands & Muscles]]> 2021-03-14 03:51:34 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274625 Aditi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274715 1) the nervous system is   a complex collection of nerves and specialized cells known as neurons that transmit signals between different parts of the body

2) A - Dendrites 
B – Cell body 
C – Nucleus 
D – Myelin sheath 
E – Axon
 F – Nerve endings

3)environment , reflex 

4) allows us to detect certain types of stimuli - eye 

5)glands and muscles ]]> 2021-03-14 03:51:41 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274715 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274802 1) The nervous system helps transmit signals to your body.
2) A=
B=Cell body
C=Nucleus
D=
E=
F=
3) environment
reflex]]> 2021-03-14 03:51:50 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274802 Adwai https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274959 1. the nervous system is responsible for your intelligence, memory and learning, it also controls basic actions like walking or running etc. parts of the nervous system include - dendrite, cytoplasm, nucleus, axon, terminal branches 

2. environment , reflex

3. eye

4. glands and muscles ]]> 2021-03-14 03:52:01 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274959 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274999 1. The job of the nervous system is to monitor and coordinate the functions of the internal organs in response to changes in the environment. 
2. A- Dendrons B- Cell body, C- Nucleus, D-         , E- Axon, F- 
3. - environment
     -  reflex
4. Eye
5. Glands and Muscles

]]> 2021-03-14 03:52:05 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306274999 Hanin https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306275586 1. Transmit/send  signals throughout the body 
2.A- dendrite , B- cytoplasm, c- nucleus, D- axon , E- myelin sheath, F- terminal branches 
3.]]> 2021-03-14 03:52:49 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306275586 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306275780 starter 
q1.
a1.  receiving information about the environment around us (sensation) and generating responses to that information (motor responses).  
q2
a2. a- branches 
b- plasama 
c- nucleus ]]> 2021-03-14 03:53:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306275780 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306275864  daddy the nervous system is a highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body.  ]]> 2021-03-14 03:53:10 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1306275864 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319630122 1) stimulus, receptor, sensory neurone, relay neurone, motor neurone, effector
2) synapses is found in the middle of the neurones, nerve endings.
3) 1.5/75 = 0.02s
4) Because the electrical impulses take time for diffusion in the passing from the synapses.]]> 2021-03-17 09:04:10 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319630122 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319630452 Starter:
1. A(receptor) --> B(sensory neuron) --> C(relay neuron)--> D(motor neuron)--> E(effector)
2. Synapse is located between sensory neuron and relay neuron(B and C) and between relay neuron and motor neuron(C and D)
3. time  = distance / speed
= 1.5 / 75
= 0.02 sec.

4. because electrical impulses need to travel across synapses]]> 2021-03-17 09:04:17 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319630452 Vidur https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631019 1: Skin: sweat 
2: Lungs: C02
3: Kidneys: Extra water 
4: Liver: Toxins 
5: Blader : Excretion, storage area ]]> 2021-03-17 09:04:28 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631019 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631245 Starter:- 
1) sensory, relay and motor neurons, stimulus and the receptor
2) synapses are the connections between two neurons so synapses can be located between sensory neuron and relay neurons and can be located also between relay neurons and motor neurons. 
3) t=d/s
t=1.5/75
t=0.02 seconds 
4) This is due to the time taken for diffusion to happen across the synapse]]> 2021-03-17 09:04:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631245 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631313 1. Reflex pathway is the stimulus, the sensory neurons going to the relay neurons the to the motor neurons and then the effector organs.
2. The synapses is between the neurons.
3. time = distance/speed
             = 1.5/75
             = 0.02 seconds
4. Electrical impulses travel across the synapses. The synapse will take time to release the chemical.]]> 2021-03-17 09:04:35 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631313 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631865 1. a- receptor b-sensory neuron c-relay neuron d- motor neuron 
e-effector
2. the synapses are located between the sensory neuron and relay neuron, and also between the relay neuron and motor neuron.
3. 1.5/75=0.02 seconds.
4. since the elctrical impulses travel across the synapses, it cantake time.

]]> 2021-03-17 09:04:47 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319631865 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319634152 1)A -Stimulus B – Sensory neuron C- Relay neuron D – Motor neuron E – Muscle (Effector organ)
2)between all neurons 
3)0.02

 
]]> 2021-03-17 09:05:36 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319634152 Sahana https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319648849 1. a=receptor b=sensory neuron c=relay neuron d=motor neuron e=effector
2. All the connections between the neurons , 2
3.0.02
4.different timing since the one we calculated is the average. Different bodies work differently . Need to travel between synapses that might take time]]> 2021-03-17 09:10:33 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319648849 Muneer https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319659855 Stimulus to receptor to sensory neuron to relay neuron to motor neuron to effector to response 

Between neurons 

0.2 seconds 

Age or neurological diseases 
]]> 2021-03-17 09:14:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1319659855 Gyanada https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468051962 1) a. Skin
     b. Lungs
     c. Kidney
     d. Liver
      e. Bladder
2) Skin removes excess water, urea  and ions through sweat. The lungs excess water from the blood, and exhales the CO2 out. The bladder removes the urine stored. The liver breaks down the amino acids and those toxins are converted to urea for safe excretion. The kidney filters the urea to take it to the bladder.]]> 2021-04-28 08:15:01 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468051962 Aditi Anand https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468052562 Starter:
1) & 2)
(i) Skin - sweat consisting of water and minerals
(ii) Lung - carbon dioxide and water
(iii) Kidney - excess water,  minerals and urea
(iv) Liver - urea from broken down ammonia (deaminated amino acids)
(v) Bladder - urine]]> 2021-04-28 08:15:14 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468052562 Karina Grace Dsouza https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054152 1. Skin - getting rid of sweat
2. Lungs - carbon dioxide
3. Kidney - urea
4. Liver - toxins
5. Bladder - urine]]> 2021-04-28 08:15:50 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054152 adwaii - 28/04/21 https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054527 1.skin
2. lung
3. kidney 
4. liver
5. bladder 

2. skin removes sweat
  lungs remove co2
 kidneys remove urea 
 liver removes toxins 
 bladder removes urine 

]]> 2021-04-28 08:15:58 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054527 David Abraham https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054740 Starter:
1)
1.Skin
2.Lungs
3.Kidney
4.Liver
5.Bladder

2)Waste products removed from the organs
1.Skin: It excretes water through sweating
2.Lungs: Removes CO2
3.Kidney: It removes urine
4.Liver: It removes ammonia converted to urea
5.Bladder: stores urine until it is released ]]> 2021-04-28 08:16:02 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054740 Maria mariawael250 https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054760 1.neck
2.lung 
3 kidney
4. Liver
5.bladder]]> 2021-04-28 08:16:03 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054760 Aditi https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054861 A) neck 
B)lungs 
C) kidney 
D) liver
E) Anus ]]> 2021-04-28 08:16:05 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468054861 hanin https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468055610 1)neck
2)lung
3) kidney 
4)liver
5)bladder 

2-carbon dioxide, liver cleans blood, dead skin cells, urine, kidney removes extra fluids and acid.]]> 2021-04-28 08:16:21 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468055610 Soha Khan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468057137 1) skin
2) lungs
3) kidney 
4)liver
5) bladder 
 Question 2:
Skin: when we sweat we loose minerals and water
Lung: when we inhale oxygen and exhale carbon dioxide. 
Kidney: removes urea
Liver: removes toxins
Bladder: urine

]]> 2021-04-28 08:16:56 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468057137 Ahmed Emira https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468058636 Starter
  1. Skin 
Lung
Kidney
Liver 
Gall Bladder
  1. Skin: during sweat the body loses water,mineral ions and urea
Lung: As you breathe out carbon dioxide water diffuses through the walls of the alveoli to be wasted as water vapor 
Liver: it breaks down excess amino acids to form urea
Kidney: Since the urea is a toxic substance so it is filtered and removed from the body by the kidney.
Gall bladder: It secretes  the urine stored
]]> 2021-04-28 08:17:25 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468058636 Aryan https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468059793 Skin - sweat 
Lungs - Co2 
Kidney - filters urea form the blood
Liver - toxification
Bladder - urine ]]> 2021-04-28 08:17:52 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468059793 sahana https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468060858 skin-gives out electrolytes/ water/ ions
lungs- gives out co2
liver-makes ammonia to urea (which is less toxic)
kidney- ultra filtration (taking urea out of blood) selective re absorption
urethra/bladder- excretes urine]]> 2021-04-28 08:18:14 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468060858 farah https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468061491 1) 1.skin
    2.lung
    3.kidney
    4.liver
    5. bladder

2) 1.skin- the body sweats to get rid of excess water and mineral ion.
    2.lung- carbon dioxide
    3.kidneys-  excess water through urine.
    4.liver- 
    5. bladder- stores the urine and releases it.
    ]]> 2021-04-28 08:18:27 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468061491 Niko https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468066233 1. Skin
2. Lung
3. Kidney
4.Liver
5.Bladder]]> 2021-04-28 08:20:10 UTC https://padlet.com/vaishnavi_m_wsd/wtmiak1dtpdltfx/wish/1468066233