Science, asked by vpraj1071234, 7 months ago

The blood should not flow backward through the heart. Explain.?
plz tell me​

Answers

Answered by monu21062
1

Explanation:

If too much blood flows backward, only a small amount can travel forward to your body's organs. Your heart tries to make up for this by working harder, but with time your heart will become enlarged (dilated) and less able to pump blood through your body.

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