Botany-Incomplete Dominance
NEET Botany Incomplete Dominance MCQ Question
Type: MCQ-numerical-Easy-Class 12
In a monohybrid cross involving incomplete dominance, what percentage of the F2 generation is expected to exhibit the heterozygous phenotype?
A
50%
B
25%
C
75%
D
100%
Correct Answer
Option A
Detailed Explanation
In incomplete dominance, the F2 generation follows a 1:2:1 genotypic ratio. The heterozygous phenotype (Rr) appears in 2 out of 4 offspring, which is 50%.
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