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Biology for IGCSE & O level - Inheritance (Section 5 - No. 50)

What is the genotypic ratio expected from a monohybrid cross between a homozygous dominant individual and a homozygous recessive individual?
1:2:1
3:1
1:1
All of the offspring are the same genotype.

Forklaring

The cross would be AA x aa which would yield all Aa offspring.

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