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प्रश्न
Name the following:
Contraction phase of heart.
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उत्तर
Systole
संबंधित प्रश्न
The exact location of the tricuspid valve
State the functions of blood in our body.
Is it true that your heart beats more than one lac times per day?
Given below is a certain structure, write its chief functional activity.
Lymphocytes - ______.
what is Venule?
Give reason for the following:
Only the veins and not the arteries are provided with valves.
Choose the correct answer:
English physician who discovered blood circulation was ___________
Given below is a highly schematic diagram of the human blood circulatory system.
Which numbers represent the following respectively?
Aorta
Hepatic portal vein
Pulmonary artery
Superior vena cava
Renal vein
Stomach

Give any three differences between an artery and a vein
______ is a granulocyte.
