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प्रश्न
What does the term ‘double circulation’ mean?
उत्तर
Double circulation means that the blood flows twice in the heart before it completes one full round-the short pulmonary (lung) circulation and the long systemic (general body) circulation.
For this reason, blood circulation in the human body is also called double circulation.
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संबंधित प्रश्न
Name the two types of transport systems in the human beings.
Blood in the human body circulates twice for making one complete round through the body. Explain.
Single circulation, i.e., blood flows through the heart only once during one cycle of passage through the body, is exhibited by which of the following:
Choose the event that does not occur in photosynthesis
In double circulatory system, the function of veins is to carry ______.
Name the vascular connection that exists between the digestive tract and liver.
From where to where do the following blood vessel carry blood?
Hepatic vein
From where to where do the following blood vessel carry blood?
Hepatic portal vein
Define portal vein.
Distinguish between the following pair on the basis of words indicated in the bracket ( ):
Pulmonary and Systemic circulation (Kind of blood)
