Question

4 functions of the human heart

Answer 1

The heart has four chambers: two atria and two ventricles.

1 )The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle.

2 )The right ventricle pumps the oxygen-poor blood to the lungs.

3 )The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.

4 )The left ventricle pumps the oxygen-rich blood to the body

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Answer 2

hi

Answer:

The human heart is an organ that pumps blood throughout the body via the circulatory system, supplying oxygen and nutrients to the tissues and removing carbon dioxide and other wastes. ... "If [the heart] is not able to supply blood to the organs and tissues, they'll die."

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