Question Detail
Question
When crossing two heterozygous snapdragons (Rr) exhibiting incomplete dominance, what phenotypic ratio is expected in the F2 generation?
Correct Answer
Option A is the correct answer.
Detailed Explanation
Incomplete dominance modifies the classic 3:1 Mendelian ratio into a 1:2:1 phenotypic ratio (1 RR red : 2 Rr pink : 1 rr white) because the heterozygote exhibits a blended phenotype.
Hint
No hint available