Q152. Which of these components of the blood is responsible for clotting? (a)R.B.C. (b)Lymphocytes (c)Monocytes (d)Platelets
The main job of platelets, or thrombocytes, is blood clotting. Platelets are much smaller in size than the other blood cells. They group together to form clumps, or a plug, in the hole of a vessel to stop bleeding.
