Platelets are formed from the megakaryocytes (special cells in the bone marrow). They play an important role in blood clotting. Platelets can release a variety of substances called platelet factors (e.g. thromboplastin) most of which are involved in the coagulation of blood. They constitute most of the mass of the clot and activate the clotting factors in plasma that results in the formation of fibrin (clot). A reduction in the number of platelets (thrombocytopenia) can lead to clotting disorders which results in excessive loss of blood from the body.
Name the blood cells, whose reduction in number can cause clotting disorder, leading to excessive loss of blood from the body.
NEET UG 2016 — Zoology Body Fluids and Circulation
2016mcqeasy
Name the blood cells, whose reduction in number can cause clotting disorder, leading to excessive loss of blood from the body.
Official previous-year question
Held on 30 Apr 2016 · Verified 9 Jul 2026.
Options
- A
Erythrocytes
- B
Leucocytes
- C
Neutrophils
- D
Thrombocytes
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