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प्रश्न
How many litres of blood does an adult human body have?
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उत्तर
5.5 litres of blood
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संबंधित प्रश्न
Why is blood needed by all the parts of a body?
Name the following:
The blood vessel which supplies blood to the liver.
Heart sounds are produced due to ______.
-
closure of tricuspid and bicuspid valves
-
rushing of blood through valves producing turbulence
-
closure of atrioventricular and semilunar valves
-
entry of blood into auricles
pH of oxygenated blood is ______.
Why does the left ventricle possess a thicker wall than the right ventricle?
Name the three kinds of blood vessels found in human beings. With the help of suitable diagrams, differentiate between them.
You can see some blood vessels on the outside of the hands specially in older people. Are those veins or arteries? How can you confirm your answer?
Describe the functions of the: Heart
Differentiate between:
Open circulatory system and Closed circulatory system.
Identify the INCORRECT match
