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प्रश्न
Explain Pulse
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उत्तर
Pulse:
The pulse is the alternate expansion and elastic recoil of the wall of the artery during ventricular systole.
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संबंधित प्रश्न
Name the following:
The kind of blood cells which can squeeze out through the walls of one category of blood vessels.
Given below is a certain structure, write its chief functional activity.
Erythrocytes - ______.
A blood vessel which has small lumen and thick wall is ______.
Explain with reasons.
Human blood is red coloured.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Leucocytes show amoeboid movement.
State the Location:
Tonsils
State the Location: Spleen
Reduction in number of ______ can cause clotting disorder, leading to excessive loss of blood from the body.
In a closed circulatory system, blood is completely enclosed within:
Given below are four statements regarding human blood circulatory system:-
- Arteries are thick walled and have narrow lumen as compared to veins.
- Angina is acute chest pain when the blood circulation to the brain is reduced.
- Persons with blood group AB can donate blood to any person with any blood group under ABO system.
- Calcium ions play a very important role in blood clotting.
Which two of the above statements are correct?
