AIPMT PRELIMS2002Botany-Evolution
AIPMT PRELIMS 2002 Botany Speciation MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Reason of fast speciation in present day crop plants is -
A
Mutation
B
Isolation
C
Polyploidy
D
Sexual Reproduction
Correct Answer
Option C
Detailed Explanation
Polyploidy, the condition of having more than two complete sets of chromosomes, is a major factor in the rapid speciation of plants.
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