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प्रश्न
Angina pectoris is due to
पर्याय
defective nutrition
chest pain due to inadequate supply of oxygen to the heart muscle
defective functioning of mitral valve
infection by a virus
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उत्तर
chest pain due to inadequate supply of oxygen to the heart muscle
संबंधित प्रश्न
Explain with tile help of a chart, explain the compatibility of human blood groups.
Explain ABO blood group system in human being with a suitable chart.
The valve which prevents back flow of blood in the veins and lymph vessels ______.
Differentiate between members of the following pairs with reference to the aspect asked within bracket:
Artery and vein (direction of blood flow)
During surgical operations or during accidents, the patient may be given blood from outside to save his life. What is the technical name of this process? Briefly explain the precautions to be taken in this process.
Name the main parts of the circulatory system
Explain the Term
Hepatic Portal System
Complete the following sentence with appropriate word:
The membranous covering of the heart is _______.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Leucocytes show amoeboid movement.
______ WBCs are present per mm3 of blood.
