Zoology - Principles of Inheritance and Variation Question with Solution | TestHub
ZoologyPrinciples of Inheritance and VariationChromosomal Theory of Inheritance and LinkageEasy2 minPYQ_2002
ZoologyEasysingle choice
Reason of fast speciation in present-day crop plants is:NEET 2002
Options:
Answer:
C
Solution:
Polyploidy causes fast speciation as it leads to complete reproductive isolation of an individual from other gene pools and it is found in nature due to the failure of chromosomes to separate at the time of anaphase.
Stream:NEETSubject:ZoologyTopic:Principles of Inheritance and VariationSubtopic:Chromosomal Theory of Inheritance and Linkage
⏱ 2mℹ️ Source: PYQ_2002
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