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NEET2002ZoologyPrinciples of Inheritance and VariationActual

Reason of fast speciation in present-day crop plants is:

Options

  1. Amutation
  2. Bisolation
  3. Cpolyploidy
  4. Dsexual reproduction

Correct answer

C. polyploidy

Step-by-step 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.

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