The answer is d ...the number of organisms an ecosystem can support
Answer:
- Peristalsis.
Explanation:
- Peristalsis is a series of wave-like muscle contractions that move food through the digestive tract. It starts in the esophagus where strong wave-like motions of the smooth muscle move balls of swallowed food to the stomach.
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The answer to this is false because some nuclear radiation is slow. <span />
It’s in charge of transport and distribution of the organic nutrients
B.
Because your body will take the calcium from your bones to sustain normal cell functions which can lead to osteoporosis.