Question

what are the platelets and how are they useful in circulation of blood​

Answer 1

Answer:

Platelets are tiny blood cells that help your body form clots to stop bleeding. If one of your blood vessels gets damaged, it sends out signals to the platelets. The platelets then rush to the site of damage. they form a plug (clot) to fix the damage.

Explanation:

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Answer 2

The clot is formed because of the presence of another type of cells in the blood,called platelets.

If there are no platelets in a blood,blood will not clot or stopped flowing immediately when a cut wound will occur on the skin and the person may be died. Similarly,it helps in circulation of blood.

Explanation:

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