Which of the following is an adaptation of sp | vedclass

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(D) In the mammalian testis,sperm are produced in large numbers to ensure fertilization. They remain inactive (immotile) within the testis and the epi

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) In the mammalian testis,sperm are produced in large numbers to ensure fertilization. They remain inactive (immotile) within the testis and the epididymis until they are ejaculated and undergo capacitation in the female reproductive tract. Oviductal peristalsis is a mechanism in the female reproductive tract that helps in the transport of sperm and the ovum,not an adaptation of the testis. Therefore,the most appropriate answer regarding adaptations within the testis is that they are produced in large numbers and remain inactive until ejaculation. Since both $A$ and $B$ are correct,the best choice is $D$.

Which of the following is an adaptation of sperm in the mammalian testis?

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