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प्रश्न
What is meant by the term ‘Double circulation’?
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उत्तर
Double circulation is the type of blood circulation in which blood passes through the heart twice during one complete circulation. It consists of pulmonary circulation (heart → lungs → heart) and systemic circulation (heart → body → heart). Therefore, blood circulation in humans is called double circulation.
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संबंधित प्रश्न
Describe double circulation in human beings.
Name the two types of transport systems in the human beings.
In which organ of our body does blood get oxygenated?
What is the difference between pulmonary circulation and systemic circulation?
What does the term ‘double circulation’ mean?
State the Location: Hepatic portal vein
Choose the event that does not occur in photosynthesis
Why is the small intestine in herbivores longer than in carnivores?
In double circulatory system, the function of veins is to carry ______.
Name the vascular connection that exists between the digestive tract and liver.
Explain the advantage of the complete partition of ventricle among birds and mammals and hence leading to double circulation.
What is the significance of hepatic portal system in the circulatory system?
In which, blood circulation starts and ends in capillaries?
Why is the separation of the right side and the left side of the heart useful? How does it help birds and mammals?
Write a note on closed circulation.
From where to where do the following blood vessel carry blood?
Hepatic portal vein
The blood vessel which carries blood from the stomach and intestine to the liver:
Write important role/roles of the following:
Hepatic portal vein
Write the exact location of the following:
Hepatic portal vein
