Cellular Respiration
Storyboard Text
- Ugh, Fine.
- Ok, let's talk about cellular respiration...
- ok... what is there to know about cellular respiration?
- well, there is a lot to know about cellular respiration.
- what is cellular respiration?
- Cellular respiration is the process that releases energy from food in the presence of oxygen.
- Don't cellular respiration have three stages? The Glycolysis,Krebs Cycle,and ETC?
- yes! and in fact Glycolysis occurs in the cytoplasm of the cell. It's also anaerobic and is a pyruvic acid.
- wait, and Isn't the Krebs cycle aerobic and requires oxygen to happen and takes place in the mitochondria?
- Hey! I'm going to jump and tell ypu about ETC.ETC occurs in the mitochondria and is aerobic. It also requires energy and produces water as a waste product and makes a lot of energy for the cell of ATP.
- yes! the Krebs cycle also uses carbon dioxide as a waste product.
- Wow that's a lot. Thanks for the good facts about cellular respiration. and thank you for the information about ETC too, we should be friends!
- Yes lets be friends.
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