Answer:
Exercise causes the heart to pump blood into the circulation more efficiently as a result of more forceful and efficient myocardial contractions, increased perfusion of tissues and organs with blood, and increased oxygen delivery.
Explanation:
Here where i live the trees are like that it is always raining so your answer would be: Trapical Rain Forest
Ummm ... true , but im pretty sure.
<span>Defines cell shape= </span><span>cytoskeleton
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