Biology, asked by Adinipatel1984, 7 months ago

tell me all the parts of human heart​

Answers

Answered by Gulzaar75
1

Answer:

The heart is made up of four chambers: two upper chambers known as the left atrium and right atrium and two lower chambers called the left and right ventricles. It is also made up of four valves: the tricuspid, pulmonary, mitral and aortic valves

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