Zoology - Human Reproduction Question with Solution | TestHub
ZoologyHuman ReproductionFertilisation and Embryonic DevelopmentEasy2 minPYQ_2009
ZoologyEasysingle choice
There is no DNA inNEET 2009 (Screening)
Options:
Answer:
B
Solution:
The chromatin material inside the nucleus is composed of DNA, some proteins and RNA. Infact it is DNA-protein complex basically. Thus, in an enucleated ovum, DNA will be absent. The mature RBCs, mature spermatozoan and root hair are nucleated, thus, contain DNA.
Stream:NEETSubject:ZoologyTopic:Human ReproductionSubtopic:Fertilisation and Embryonic Development
⏱ 2mℹ️ Source: PYQ_2009
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