Within mendelism (monohybrid and dihybrid ratios), which association is the odd one out?
- AMonohybrid test cross of a heterozygote — 1:1
- BMonohybrid F₂ phenotypic ratio under complete dominance — 3:1
- CMonohybrid F₂ genotypic ratio — 1:2:1
- DA classical Mendelian dihybrid cross — F₂ phenotypic ratio 3:1
✓ Correct answer: D
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