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Biology, 18.11.2019 17:31 Worldprofessor6252

Your heart functions in your body as a(n)
a. series of joints responsible for endurance.
b. muscle that to pump oxygen around the body.
c. organ for absorbing vitamins and minerals.
d. filter for impurities.

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Answers: 3

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Your heart functions in your body as a(n)
a. series of joints responsible for endurance.
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