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[A] : In Mammals sweat glands are prima...

[A] : In Mammals sweat glands are primarily concerned with regulations of body heat.
[R]: Sweat glands are absent on lip margins.

A

If both A and R are true and R is the correct explanation of A

B

If both A and R are true but R is not the correct explanation of A

C

If A is true and R is false

D

If both A and R are false

Text Solution

Verified by Experts

The correct Answer is:
B
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