Reproduction in humans — task. Science State Board, Class 9.

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Choose the best ones:

1.The organ than maintains the temperature optimum for sperm to mature is

Testes
Scrotum
Urethra
Vas deferens

2. Identify the sentences related to cervix.

It is the narrower lower part of the uterus
It is the structure that releases the ovum
It is a structure that connects the uterus to the vaginal canal
It serves as the birth canal

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