Question

what happens if values are absent in the hart​

Answer 1

Answer:

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Answer 2

❤❤ HEY MATE HERE IS YOUR ANSWER:-

When the pulmonary valve is missing or does not work well, blood does not flow efficiently to the lungs to get enough oxygen. In most cases, there is also a hole between the right and left ventricles of the heart. This defect will also lead to low-oxygen blood being pumped out to the body.

HOPE THIS HELPS YOU MATE AND PLEASE MARK ME AS BRAINLY ❤❤