Its "C"Oxygen because it is used as oxidative phosphorylation
Answer:
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs. For instance, digestive system organs cooperate to process food.
Explanation:
Answer:
A
Explanation:
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This is called homeostasis
It seems That teh molecules can move towards the membrane
