Remake of Grade 6b - Specialised cells by Krishna https://padlet.com/gess/Grade6c Collaborative work by grade 6b en-us 2018-02-26 08:07:06 UTC 2026-06-01 02:21:29 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Bigthunderstorm.png Specialised cells mrsk10 https://padlet.com/gess/Grade6c/wish/235240891 Cells in animal and plant have a designed structure and function.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240891 Watch the following videos to get started.... mrsk10 https://padlet.com/gess/Grade6c/wish/235240892 Activity – make a 2-minute presentation with the team (on any one type of the cell by answering the following questions).
Paste the answers to the wall
1. Structure of the cell (Figure) How does it look like?
2. What does it do? 
3. Where can you find it? 
4. How does it's structure facilitate (help) it to do its job?

]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240892 mrsk10 https://padlet.com/gess/Grade6c/wish/235240893 Video on specialized cells]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240893 Type of cell to choose mrsk10 https://padlet.com/gess/Grade6c/wish/235240894 Nerve cell, Sperm cell, ovum , Red blood cell, White blood cell, epithelial cell, parenchymatous cell, muscle cell and root hair cell.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240894 Nerve cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240895 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240895 Picture mrsk10 https://padlet.com/gess/Grade6c/wish/235240896 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240896 What does the Nerve Cell do? mrsk10 https://padlet.com/gess/Grade6c/wish/235240897 The Nerve Cell or neuron carry electrical impulses in the body. It is the cell that makes us feel, taste, think, reactions, movement and have feelings. Without the nerve cell there is no real me or a real youThey are electrical impulses send from our brain through or body.  There are about 86 billion neurons (Nerve Cells) in the human brain.

]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240897 Where can you find Nerve Cells mrsk10 https://padlet.com/gess/Grade6c/wish/235240898 Nerve Cells are found in the brain and spinal cord and all the the parts of the body.ome from the brain and pass through the body, for your information like I said there are around 86 billion (86000000000)Nerve Cells (Neurons) in our brain.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240898 How does the structure help the job? mrsk10 https://padlet.com/gess/Grade6c/wish/235240900 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240900 Sperm cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240901 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240901 Sperm Cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240902 FUNCTION OF THE SPERMS
Sperm cell has a nucleus that fertilizes the egg cell.
]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240902 Sperm Cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240903    

This is a diagram of a sperm cell is. 

You can find the sperm cell in the male reproductive system.

Infront of the nucleus of the sperm cell is an Acrosome. This helps with the fertilization of the Ovum. 
Inside the middle piece there is a collection of mitochondria. At the furthest part of the sperm cell you can find the tail, which acts like a motor for the cell to reach the Ovum


]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240903 Ovum mrsk10 https://padlet.com/gess/Grade6c/wish/235240904 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240904 mrsk10 https://padlet.com/gess/Grade6c/wish/235240905 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240905 the ovum cell is the the egg cell of a woman mrsk10 https://padlet.com/gess/Grade6c/wish/235240906

]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240906 Definition of ovum: mrsk10 https://padlet.com/gess/Grade6c/wish/235240907 It can give life to an embryo, after fertilization ( an act, process, or instance of fertilizing.), from the male.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240907 Where are the ovum? mrsk10 https://padlet.com/gess/Grade6c/wish/235240908 Ovum can be in the female body where the females produces embryo.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240908 Ovum mrsk10 https://padlet.com/gess/Grade6c/wish/235240909 Ovum is the largest cell in human body . It is found in the ovaries of the female reproductive system. And it can been seen with a naked eye. So you don't need microscope or magnifying glass to see it clearly.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240909 mrsk10 https://padlet.com/gess/Grade6c/wish/235240910 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240910 Red blood cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240911 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240911 The structure of the red blood cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240912      
 ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240912 What does a red blood cell do mrsk10 https://padlet.com/gess/Grade6c/wish/235240913 It helps to transport oxygen around the body, and remove carbon dioxide by transporting it to your lungs for you to breathe out. ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240913 Red Blood cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240914 Its also called ery]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240914 Where can you find red blood cells? mrsk10 https://padlet.com/gess/Grade6c/wish/235240915 They are made in the bone marrow in your bones and can be found all over your body.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240915 What system are they in? mrsk10 https://padlet.com/gess/Grade6c/wish/235240916 Red blood cells are part of the circulatory system.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240916 How does the red blood cell's structure help it to do it's job? mrsk10 https://padlet.com/gess/Grade6c/wish/235240917 It's  biconcave shape maximizes the surface area to absorb more oxygen. It's shape also allows it to squeeze through small areas in the body. Red blood cells do not have a nucleus, which also increases the oxygen capacity.]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240917 mrsk10 https://padlet.com/gess/Grade6c/wish/235240918 They are called erythrocytes

]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240918 White blood cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240919 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240919 The B cell of the immune system is found in the center of the lymph node which is a small section of your brain mrsk10 https://padlet.com/gess/Grade6c/wish/235240920 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240920 The B cell is specifically designed to have a bacterial DNA hook letting only one type of antibody type produce because other types wont work due to the bacterial DNA difference. mrsk10 https://padlet.com/gess/Grade6c/wish/235240921 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240921 mrsk10 https://padlet.com/gess/Grade6c/wish/235240922 Different types of blood cells ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240922 https://www.youtube.com/watch?v=zQGOcOUBi6s mrsk10 https://padlet.com/gess/Grade6c/wish/235240923 watch from 3:56 to 5:39]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240923 Although your your white blood cells account for only 1% of your your blood, their impact is significant. mrsk10 https://padlet.com/gess/Grade6c/wish/235240925 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240925 A white blood cell doesn't have a complete shape mrsk10 https://padlet.com/gess/Grade6c/wish/235240926 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240926 Epithelial Cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240927 The epithelial cells are found on your skin, blood vessels, urinary tract and organs.
A large amount of epithelial cells in your urine might indicate an infection. Kidney diseases or others.
Work from https://medlineplus.gov/labtests/epithelialcellsinurine.html ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240927 Epithelial cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240928 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240928 Taste mrsk10 https://padlet.com/gess/Grade6c/wish/235240929
When you taste a favorite food or smell a flower, they send a signal to your brain so you can enjoy the flavor and smell. ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240929 Epithelial Cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240930 Epithelial cells are specialized for absorption, secretion or to act as a barrier
A covering or lining for body surfaces, e.g. skin, gut and ducts

The functional units of secretory glands, such as salivary tissue and liver.
]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240930 How does the Epithelial Cell look like? mrsk10 https://padlet.com/gess/Grade6c/wish/235240931 https://tse3.mm.bing.net/th?id=OIP.Gbh3LIK-fglmNaBnEHMQfQHaI9&pid=15.1 ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240931 Epithelial cells are the safety shields of the body. mrsk10 https://padlet.com/gess/Grade6c/wish/235240932 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240932 https://www.youtube.com/watch?v=OczhIIAWX3o mrsk10 https://padlet.com/gess/Grade6c/wish/235240933 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240933 Parenchymatous cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240934 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240934 The base tissue of plants made of thin walled that are able to divide mrsk10 https://padlet.com/gess/Grade6c/wish/235240935 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240935 what does the parenchymatous cells look like? mrsk10 https://padlet.com/gess/Grade6c/wish/235240937 the parenchymatous cells has a large vacuole.
 ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240937 mrsk10 https://padlet.com/gess/Grade6c/wish/235240938 The Parenchymatous cell is found in non woody plants.


]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240938 muscle cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240939 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240939 https://www.youtube.com/watch?v=Ktv-CaOt6UQ this is part one mrsk10 https://padlet.com/gess/Grade6c/wish/235240940 This is part 2
https://www.youtube.com/watch?v=I80Xx7pA9hQ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240940 Where can smooth muscle cells be found? mrsk10 https://padlet.com/gess/Grade6c/wish/235240941 Smooth muscle cells are usually are found in the digestive system, your respiratory system, blood vessels, urinary system and reproductive system. ]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240941 What do muscles cell do as a job? mrsk10 https://padlet.com/gess/Grade6c/wish/235240942
Muscles help us to do work]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240942 The muscles cell helps us to carry or to play any s mrsk10 https://padlet.com/gess/Grade6c/wish/235240943 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240943 What do muscle cells do? mrsk10 https://padlet.com/gess/Grade6c/wish/235240944 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240944 Root hair cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240945 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240945 Root hair cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240946 1. Structure of a root hair cell]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240946 2. The absorbed water is transported through the roots to the rest of the plant : It supports leaves and shoots by keeping the cells bumpy. It cools the leaves by evaporation. It transports dissolved minerals around the plant. mrsk10 https://padlet.com/gess/Grade6c/wish/235240947 https://www.youtube.com/watch?v=nz3ClBQojU8

4. the cell is structured by having a large surface to observes the water that the plant needs.
]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240947 Where you can find the root hair cell mrsk10 https://padlet.com/gess/Grade6c/wish/235240949 They are found in a plant cell just behind the root tip where they continually being formed. They are found inside the root hair cell]]> 2018-02-26 08:07:06 UTC https://padlet.com/gess/Grade6c/wish/235240949