Question

how platelets prevents blood flows ?​

Answer 1

Answer:

Bleeding is supposed to stop after three things happen: The injured blood vessel gets smaller to let less blood through. Platelets rush to the site and stick together to form a platelet plug. The platelets do this through adhesion, activation and secretion, and aggregation.

Answer 2

Answer:

Yes

Explanation:

While an injury the wound which is formed is the site where the blood from the body is lost. to minimize or restrict this loss of blood the platelets in the blood clot the blood at the site of wound by the process of thromokynesis and prevent the blood flow