Zoology - Human Reproduction Question with Solution | TestHub
ZoologyHuman ReproductionFertilisation and Embryonic DevelopmentHard2 minPYQ_2019
ZoologyHardsingle choice
Assertion: Human male ejaculates about 5-10 million sperms during coitus. Reason : For normal fertility, at least 40 per cent sperms must have normal shape and size.
Options:
Answer:
D
Solution:
A single ejaculation of semen by male contains 200 to 300 million sperms of which for normal fertility at least 60 per cent sperms must have normal shape and size and at least 40 per cent of them must show vigorous motility.
Stream:AIIMSSubject:ZoologyTopic:Human ReproductionSubtopic:Fertilisation and Embryonic Development
⏱ 2mℹ️ Source: PYQ_2019
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