alleryMendel's Law of Independent Assortment is best illustrated by the F₂ phenotypic ratio of:
A1:2:1
B9:3:3:1
C3:1
D1:1
Answer & Solution
Correct answer: B. 9:3:3:1
The **9:3:3:1 dihybrid F₂ phenotype ratio** demonstrates independent assortment: the two pairs of alleles segregate independently of one another.
Genotypic ratio is 1:2:1:2:4:2:1:2:1.
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