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प्रश्न
How many types of blood vessels are there in the human body? Name them.
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उत्तर
There are three types of blood vessels in the human body. They are arteries, veins and capillaries.
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संबंधित प्रश्न
Write one structural difference between the composition of arteries and veins.
What stops blood from flowing backward through the heart?
Differentiate between the following pair of terms:
Platelets and WBC.
Fill in the blank with suitable word given below:
The colour of a red blood cell is due to _______________.
Fill in the blank.
The fluid part of blood is called _______.
Which of the following statement is true (T) and which ones are false (F)? Mark T or F:
Platelets help in clotting of blood.
Why is a person having blood group AB called universal recipient and a person with blood group O called a universal donor?
Name the instruments used for measuring pulse.
Study the following diagram carefully:
(a) With which figure in the chapter can you roughly compare this diagram?
(b) Write any two things shown in it as extra from those in the figure named above.
A muscular wall is absent in ______.
Write three types of blood vessels. Give one important feature of each.
Name the blood vessels entering the heart and leaving the heart.
Name the Blood vessels entering liver and kidney and Blood vessels leaving liver and kidney.
Name the Following
The blood vessel that begins and ends in capillaries.
Complete the following sentence with appropriate words:
The three distinct types of blood vessels are _____, ______, and _________.
Complete the following sentence with appropriate word:
The blood vessel which transports blood from heart to an organ is called _________.
State the Function: Pulmonary vein
Blood vessels consist of arteries and veins.
With the help of neat and labelled diagrams artery and vein.
Name the following:
The blood vessel which starts from capillaries and ends in capillaries.
