Zoology-Blood Composition
NEET Zoology Blood Composition Assertion Reason Question
Type: Assertion Reason-assertion-Hard-Class 11
Assertion (A): Plasma without the clotting factors is called serum. | Reason (R): Fibrinogens present in plasma are responsible for the defense mechanisms of the body.
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.
Correct Answer
Option C
Detailed Explanation
Plasma without clotting factors is indeed called serum. However, fibrinogens are responsible for blood clotting, not defense mechanisms.
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