Question

Left ventricle have thicker walls than right ventricle.Give reason.

Answer 1

Answer:

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The left ventricle is thicker than the right ventricle because the left ventricle pumps oxygenated blood around the entire body while the right ventricle only pumps blood to the lungs which is a much shorter distance.

This is why the left ventricle needs to pump the blood by generating more force during contraction to do this. This extra force is generated due to the additional muscle found in the left ventricle wall compared to the right ventricle wall.

Answer 2

the left ventricles have thicker walls than right ventricle it is because in our body higher needed to pump blood in systemic circuit as compared to pulmonary circuit.

Points to know

• human heart is divided into four part.
• two ventricles and two Auerical .