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Biology, 05.02.2021 02:40 ryansingl19

Choose all that apply. The heart ___.

pumps blood to the body.

has four chambers.

is part of the cardiovascular system.

is made of skeletal muscle.

works with the respiratory system.

(you can pick more then one!)

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Answers: 2

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Choose all that apply. The heart ___.

pumps blood to the body.

has four chamb...
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