Structural-Organisation-In-Animals Question 573

Question: Blood does not clot inside the blood vessels due to the presence of[MP PMT 1997; AIIMS 1999; BHU 2001; AFMC 2003]

Options:

A) Heparin

B) Fibrinogen

C) Vitamin $ K $

D) Thrombin

Show Answer

Answer:

Correct Answer: A

Solution:

Liver produces an anticoagulant, hetero-polysaccharide called heparin which prevent clotting inside the blood vessels.