Biology, asked by prajuktadebnath, 4 months ago

why are the values present in the heart?​

Answers

Answered by Anonymous
5

Answer:

veins are present in the heart in order to transport the blood to different parts. and different valves contains different veins. valves are also present for to prevent the backflow of the blood.

Answered by niharika5831
0

Answer:

there are 4 valves present in heart

1). mitral valve

2). tricuspid valve

3). aortic valve

4). pulmonary valve

Explanation:

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