Assertion. Blood does not clot as a leech is sucking it.
Reason. An anticoagulant hirudin from the salivary glands checks blood clotting.

A: Blood does not clot as leech is sucking it R : An anticoagulant hirudin from the salivary gland checks blood clotting (A) A and R both are correct and R is correct explanation of A. (B) A and R are correct but R is not explanation of A. (C) A is correct and R is false. (D) A and R are false

Blood does not clot while leach is sucking blood.

What is called blood clotting?

What is called blood clotting?

Whch helps in blood clotting?

…….... cells help in blood clotting.