Biologyeasy · Past Paper
What is the genotypic ratio of a monohybrid cross in the F2 generation?
A3:1
B1:2:1
C1:1
D9:3:3:1
✓ Correct Answer: B — 1:2:1
The genotypic ratio is 1 (Pure Dominant) : 2 (Hybrid Dominant) : 1 (Pure Recessive).
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