Answer-In blood, platelets are required for

Platelets thrombocytes are essential for initiating blood clotting. They help form a plug at the site of injury by releasing clotting factors that lead to the formation of fibrin threads. Platelets do not transport gases or degrade urea. Information Booster Platelets are cell fragments derived from megakaryocytes. Normal platelet count is 150,000450,000 per microliter of blood. Platelets play a role in wound healing. Deficiency of platelets can lead to excessive bleeding thrombocytopenia. Overproduction can cause unwanted clots thrombosis.