Question

36a) Name the blood vessel that brings oxygenated blood to the human heart.
b) Which chamber of human heart receives oxygenated blood?
c) Explain how oxygenated blood from this chamber is sent to all parts of the body.​

Answer 1

Answer:

a) pulmonary vein

b)left atrium

c)the oxygenated blood comes to left vetricle and then it is sent to body parts via systemic aota

Answer 2

Answer:

Explanation: a) pulmonary veins carry oxygenated blood.

b) left atrium receives oxygenated blood from pulmonary circulation.

c) The right ventricle pumps the blood to the lungs where it becomes oxygenated. The oxygenated blood is brought back to the heart by the pulmonary veins which enter the left atrium. The left ventricle pumps the blood to the aorta which will distribute the oxygenated blood to all parts of the body.