Question

explain the flow of blood through the heart,lungs and body parts. ...I want the whole details please​

Answer 1

Answer:

Blood flows through your heart and lungs in four steps: The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle through the tricuspid valve. The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.

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Answer 2

Answer:

Blood flows through your heart and lungs in four steps: The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle through the tricuspid valve.

Explanation :                                                                                                         The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.