B) the decay of once-living things
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The light reactions use the reactant water from the equation and release the product oxygen.
Endocytosis carry substances into the cells, and exocytosis is what the cell rejects.
Age- younger people have smaller capacity
gender-males have larger capacity
muscle mass
aerobic fitness
diseases of the respitorary system
The answer is <span>neurohormones; releasing; inhibiting</span>
