What is double circulation in human heart?

Double circulation is the process in which blood passes through the heart twice in one complete cycle.

It has two parts:

1? Pulmonary Circulation

Deoxygenated blood goes from the heart to the lungs.

In the lungs, carbon dioxide is removed and oxygen is absorbed.

Oxygenated blood returns to the heart.

2? Systemic Circulation

Oxygenated blood is pumped from the heart to the whole body.

The body uses oxygen and releases carbon dioxide.

Deoxygenated blood returns back to the heart.

Requirements:

WRITE MY PAPER


Comments

Leave a Reply