Question

(9) From where to where does the blood flow in pulmonary vein ?​

Answer 1

Explanation:

Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium. The pulmonary vein empties oxygen-rich blood, from the lungs into the left atrium

Answer 2

Answer:

The pulmonary vein empties oxygen-rich blood, from the lungs into the left atrium.

FROM LUNGS TO LEFT ATRIUM (in the heart)

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