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What is the function platelets?

Options

  1. AIt binds to oxygen
  2. BIt binds to carbon dioxide
  3. CIt forms cyanide in body
  4. DIt leads to coagulation of blood

Correct answer

D. It leads to coagulation of blood

Step-by-step solution

Platelets, also known as thrombocytes, are cell fragments found in the blood that play a crucial role in the process of hemostasis. When a blood vessel is injured, platelets adhere to the site of the injury and aggregate to form a platelet plug. They release various chemical factors that activate the clotting cascade, which leads to the conversion of fibrinogen into fibrin threads, thereby forming a stable clot. This process is known as the coagulation of blood, which prevents excessive bleeding. Answer: It leads t

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