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प्रश्न
Males in whom testes fail to descend to the scrotum are generally infertile. Why?
उत्तर
If the testes fail to descend to the scrotum, gametogenesis could be inhibited, the process of spermatogenesis require a marginally lesser ambient temperature than that in the abdominal cavity.
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संबंधित प्रश्न
Explain one application of the following:
ZIFT
Explain any three methods that can be used to overcome infertility.
Expand the following.
ZIFT
In ______ the egg is first fertilized outside the body and then it is inserted into the oviduct.
Which method can be used for women that cannot produce ovum but can provide suitable environment?
What is correct for test tube baby?
The test-tube baby programme employs which one of the following techniques?
In which of the following techniques, the embryos are transferred to exist those females who cannot conceive?
Expand the term ZIFT.
Explain any two ways by which IUDs devices act as contraceptives.