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प्रश्न
In human males, the testes lie in the scrotum outside the body because it helps in the ______.
पर्याय
process of mating
formation of sperms
easy transfer of sperms
all the above
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उत्तर
In human males, the testes lie in the scrotum outside the body because it helps in the formation of sperms.
Explanation:
The testes lie outside the body in the scrotum because sperm production requires low temperature, which is provided by the scrotum.
संबंधित प्रश्न
Explain the process of birth in human beings.
Describe in brief what happens to the zygote after it gets implanted.
List the two types of reproduction. Which one of the two is responsible for bringing in more variations in its progeny and how?
Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong:
Prostate gland, Cowper’s gland, seminal vesicle, seminiferous tubules.
Mention two functions of human ovaries.
The diagram shows female reproductive system. Name the parts labelled A to D.
(a) In which part do the sperms enter?
(b) Which part releases the egg?
(c) In which part does fertilisation take place?
(d) In which part does the foetus develop?
Which structure in human female is equivalent to the vas deferens in the male?and in what respect the structures are equivalent?
Give two important unique features of the human reproductive system.
Multiple Choice Question:
What will happen if the temperature of the scrotal sacs temporarily goes to about 2°C lower than body temperature?
Arrange and rewrite the terms in the group in the correct order to be in a logical sequence beginning with the term that is underlined:
Testis, Urethra, Sperm duct, epididymis.
