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MediumZoologyMale reproductive system
+4 / -1
Assertion (A): Scrotum is essential for normal spermatogenesis. Reason (R): It maintains the testes at a temperature approximately 2–2.5°C lower than the normal body temperature.
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.
C
A is true but R is false.
D
A is false but R is true.
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