Zoology - Human Reproduction Question with Solution | TestHub
ZoologyHuman ReproductionFertilisation and Embryonic DevelopmentEasy2 minPYQ_2020
ZoologyEasysingle choice
In spermatogenesis reduction division of chromosome occurs during the conversion of
Options:
Answer:
A
Solution:
The germ cells in the seminiferous tubules giving rise to the haploid spermatozoa are known as spermatogenesis. The three stages involved in this process are mitosis, meiosis, and spermiogenesis. The first step begins when the stem cells start multiplying and produce duplicate cells(spermatogonia). When these cells mature they are known as primary spermatocytes which undergo meiotic-I cell division to form secondary spermatocytes.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Human ReproductionSubtopic:Fertilisation and Embryonic Development
⏱ 2mℹ️ Source: PYQ_2020
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