Question

(a) What does diagram given alongside depict?

(b) What are A and B?

(C) Which vessel carries deoxygenated blood to lungs and which

vessel brings oxygenated blood from lungs to heart?

(d) Which half of heart has oxygenated blood?​

Answer 1

Explanation:

• HOW IS BLOOD CIRCULATED AND HOW DOES IT GETS CLEAN
• THEY ARE BLOOD VESSELS- ARTERIES &VIENS.
• PULMONARY ARTERY ,...PULMONARY VIEN
• LEFT SIDE OF HEART (left atrium and left ventrical)

Answer 2

Answer:

(a) The diagram given alongside depicts the human heart.

(b) A is the right atrium, and B is the left ventricle.

(c) The right ventricle carries deoxygenated blood to the lungs through the pulmonary artery, and the left atrium receives oxygenated blood from the lungs through the pulmonary vein and then sends it to the left ventricle.

(d) The left half of the heart has oxygenated blood. The oxygen-rich blood flows from the lungs to the left atrium, and then it is pumped into the left ventricle, which in turn pumps it out to the rest of the body through the aorta. The right half of the heart receives deoxygenated blood from the body and pumps it to the lungs for oxygenation. Thus, the heart is divided into two halves - the right half and the left half. The right half of the heart is responsible for pumping deoxygenated blood to the lungs, while the left half of the heart is responsible for pumping oxygenated blood to the body.

Learn more about oxygenated blood :

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