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Zoology-Blood Composition

NEET Zoology Blood Composition Assertion Reason Question

Type: Assertion Reason-assertion-Medium-Class 11

Assertion (A): Plasma contains factors for coagulation of blood in an inactive form.

Reason (R): Plasma without the clotting factors is called serum.

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true but R is not the correct explanation of A.

C

A is true but R is false.

D

A is false but R is true.

Correct Answer

Option A

Detailed Explanation

The NCERT context states that factors for coagulation are present in plasma in an inactive form, and plasma without these factors is referred to as serum. Thus, R explains A.

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