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प्रश्न
Analogy
Arteries : Carry blood from the heart:: _________ :carry blood to the heart.
उत्तर
Arteries: Carry blood from the heart:: veins: carry blood to the heart.
APPEARS IN
संबंधित प्रश्न
Give technical terms for The protective covering of the heart
The chief function of lymph nodes is to
Name the following:
The smallest common blood vessels formed by the union of capillaries.
Give reason for the following:
The blood groups of both the donor and recipient must be known before transfusing blood.
Describe, in brief, the circulatory system in human beings.
Explain the Term
Hepatic Portal System
Explain the main parts of the circulatory system.
______ WBCs are present per mm3 of blood.
Which component of the haemoglobin molecule combines with the oxygen molecule to form oxyhaemoglobin?
Given diagram is a schematic representation of the circulatory system in humans. Study the same and answer the questions that follow:
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- Label the parts 1 and 4 indicated in the diagram.
- Which of the above mentioned number is the thickest artery? Also write its name.
- Mention the number and chamber of the heart which has the thickest muscular wall.
- Which of the above numbers/structures has the maximum number of blood capillaries?
- Draw neat and labelled diagrams of the transverse section of vena cava and the part numbered as 3. Make sure to show the structural differences between these two in the diagram.
