Question

what is the use of platelets

Answer 1

Platelets help in clotting of blood.
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Answer 2

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• Blood clam place plays an important role in clotting of blood.

• When there is an injury, the the blood flows out of the the build home only a short time and clots in 3-4 minutes.

• The platelets collect at the site of the injury and forms a plug.

• This reduces the loss of blood to some extent.

• Blood platelets also release several factors into the blood which help in blood clotting and in the repair and heading of blood vessels.

@Shivam