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प्रश्न
Angina pectoris is due to
विकल्प
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 ABO blood group system in human being with a suitable chart.
Haemoglobin is present in ______ cells.
Name the following:
The blood vessels which start from capillaries and end in capillaries.
Note the relationship between the first two words and suggest the suitable word/ word for the
fourth place:
Lubb: Atrioventricualr valves :: dup: …………………
Given diagram shows a simple diagram of the circulation of blood in a mamma showing the
main blood vessels, the heart, lungs and body tissues. The blood vessel, labelled 6, contains
deoxygenated blood and the valve leading to it has three semi-lunar pockets.
(a) Name the blood vessels and organs marked by numbers 1 to 8.
(b) What is meant by the term ‘double circulation’ of blood in mammals?
(c) what is diastole?
[There is an “error” in the diagram. According to the usual practice the pulmonary (lung)
circulation is shown upward and the systemic downward, but here it is reversed].
True or false:
People with blood group ‘O’ are called universal recipients
True or false:
Blood group A has antigen A.
Define the Arteries.
Name the Following
The blood plasma from which fibrinogen has been removed.
Which of the following health condition refers to the type of blood cancer in which uncontrolled increase in number of WBCs occurs?
