Physics
Physics, 18.12.2019 22:31, bobbyhsu3751

Question 1 of 5
2 points
what is the function of the heart?
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a. to build bones and joints.
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b. to pump blood around the body.
c. to control breathing rates.
d. to carry blood to organs.
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what is the function of the heart?

answer
Answers: 2

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Question 1 of 5
2 points
what is the function of the heart?
o
a. to build bones...

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