Botany-Incomplete Dominance
NEET Botany Incomplete Dominance MCQ Question
Type: MCQ-fact-Hard-Class 12
In a cross between true-breeding red-flowered (RR) and true-breeding white-flowered (rr) snapdragons, what is the phenotype of the F1 generation?
A
Pink
B
Red
C
White
D
Purple
Correct Answer
Option A
Detailed Explanation
The phenotype of the F1 generation resulting from the cross between true-breeding red-flowered (RR) and true-breeding white-flowered (rr) snapdragons is pink (Rr), which represents incomplete dominance where the F1 phenotype is intermediate between the two parental phenotypes.
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