F₂ phenotypic ratio in dihybrid cross is 9:3:3:1 (Mendel's law of independent assortment).
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NEET UG 2026 — Biology Genetics
easy
mcq
2026
Official previous-year question
Verified 30 May 2026.
Question
In a dihybrid cross, the phenotypic ratio in F₂ generation is:
Options
- A
3:1
- B
1:2:1
- C
9:3:3:1
- D
1:1:1:1
Solution
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