https://padlet.com/rdinesh/o7e1wmjicu4e Key details on the respiratory system en-us 2019-01-23 20:52:30 UTC 2019-01-24 04:55:56 UTC hello@padlet.com 1067906 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703474 - Respiration and breathing are two different things.
- Cellular respiration is the breakdown of food to produce energy.
- However, cellular respiration produces MUCH more energy when oxygen is present]]> 2019-01-23 21:47:31 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703474 BraidenP https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703478 Respiration and breathing are 2 different things.

However cellular resperation produces much more energy when oxygen is present. ]]> 2019-01-23 21:47:32 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703478 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703485 The large muscle at the bottom of the chest cavity called the diaphragm controls breathing by contracting and relaxing.]]> 2019-01-23 21:47:33 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703485 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703493 The key details are that gas exchange enters through nasal cavity or mouth. A small tissue flap lets air enter lungs but not the food.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^]]> 2019-01-23 21:47:35 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703493 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703509 A large muscle at the bottom of the chest cavity called the diaphragm controls breathing. When the diaphragm relaxes, the volume of the chest cavity decreases. The diaphragm moves up and air is exhaled.]]> 2019-01-23 21:47:40 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703509 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703521 Breathing allows carbon dioxide in the lungs.
Important to respiration because it provides oxygen needed for aerobic respiration.]]> 2019-01-23 21:47:43 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703521 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703536 Air enters body through nasal cavity or mouth, then it passes through the pharynx. Epiglottis covers the lungs. ]]> 2019-01-23 21:47:46 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703536 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703542 Breathing allows for uptake of oxygen and release of carbon dioxide in the lungs.Breathing is important respiration because it provides the oxygen needed for aerobic respiration.We call the organ system that supports breathing the respiratory system. ]]> 2019-01-23 21:47:48 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703542 10673411 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703544 The respiratory system is the exchange of the gasses in between the body.]]> 2019-01-23 21:47:49 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703544 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703633 Breathing is the inhalation and exhalation of air.

Breathing is important to respiration because it provides  the oxygen needed for aerobic respiration

]]> 2019-01-23 21:48:11 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703633 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703672
~Diaphragm controls breathing
~It increases the volume of the chest cavity
~The diaphragm moves down when it contracts and so air is inhaled

]]> 2019-01-23 21:48:21 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703672 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703731 A small flap of tissue called the epigottis covers the entrance into your lungs to prevent food from entering the lungs when you swallow. when you breath, the epiglottis stays open so air will enter into the lungs

]]> 2019-01-23 21:48:36 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703731 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703804 A small flap of tissue called the epiglottis.]]> 2019-01-23 21:48:53 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703804 1067989 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703871 2019-01-23 21:49:12 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703871 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703924 "The respiratory system allows the exchange of the gases between the air and body."]]> 2019-01-23 21:49:22 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703924 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703946 The larynx is at the top of the trachea and it contains tissue known as vocal cords. Muscles pull the vocal cords together and they vibrate as air moves between them, causing the vocal cords to produce sound.]]> 2019-01-23 21:49:25 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703946 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703952 Cellular respiration is the breakdown of food to produce energy. ]]> 2019-01-23 21:49:26 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323703952 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704057 2019-01-23 21:49:54 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704057 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704114 the respiratory system allows the exchange of the gases between the air and body.The exchange takes place in the lungs.]]> 2019-01-23 21:50:08 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704114 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704142  oxygen diffuses across the alveoli  walls and into the capillaries ]]> 2019-01-23 21:50:15 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704142 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704155 The respiratory system allows the exchanges of the gases between the air and body. ]]> 2019-01-23 21:50:17 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704155 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704185 The respiratory system allows the exchange of the gasses between the air and the body]]> 2019-01-23 21:50:21 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704185 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704374 The bronchi lead into smaller passageways called bronchioles.The bronchioles divide into smaller and smaller passageways until the reach alveoli. Air passs through the trachea into two large passageways inside the lungs.]]> 2019-01-23 21:51:08 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704374 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704404 Air passes through two large passageways. The passageways are called bronchi. The bronchi lead into smaller and smaller passageways called bronchioles. ]]> 2019-01-23 21:51:17 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704404 1067878 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704541 Alveoli are tiny air sacs. Capillaries surround them. When you breathe in, air fills up the air sacs.]]> 2019-01-23 21:51:52 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704541 https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704849 Alveoli are tiny air sacs that are surrounded by capillaries.Oxygen in the air diffuses across the alveoli wall and into capillaries.At the same time,carbon diffuses out of the blood, across the walls of the capillaries and into alveoli.]]> 2019-01-23 21:53:12 UTC https://padlet.com/rdinesh/o7e1wmjicu4e/wish/323704849