Question

how is the clotting of blood take place explain

Answer 1





Blood clotting normally occurs when there is damage to a blood vessel. Platelets immediately begin to adhere to the cut edges of the vessel and release chemicals to attract even more platelets. A platelet plug is formed, and the external bleeding stops.



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Answer 2

platelets are resposible for clotting.
when we are hurt, the platelets of the blood reach the site of injury and create a network of fibrine that helps prevent blood loss and forms a clot.
this is necessary because an open injury will reduce pressure and decrease the efficiency of the pumping system of the body.