Gujarati
2.Human Reproduction
normal

Gubernaculum cordis is a contractile structure that

A

Pulls down the testis during breeding season into the scrotal sac

B

Allows daily migration of the testis from the abdominal cavity into the scrotum

C

Facilitates ejaculation of spermatozoa from the testis

D

Keeps the testis in position

Solution

(d) Each testis is held in its position within its scrotal sac and is supported from posterior scrotal wall by means of a small cord of fibro muscular mesodermal tissue called Gubernaculum.

Standard 12
Biology

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