Question

If you cross an Aa individual with another Aa individual, what will the genotype ratio be in the next generation? What will be the phenotype ratio?

Answer 1

Answer:

Aa x Aa makes Aa because its a dominant gene. each square represents 25% so if u have 2 squares with Aa for example the ratio will be 2:4 (so 50%) if the gene is recessive then for the next generation it will go down to 25% unless another Aa allele is introduced in the next generation

Explanation:

Answer 2

Answer:

                        AA : Aa : aa                                 Dominant : Recessive

Genotype ratio=> 1 : 2 : 1                   Phenotype ratio=> 3 : 1

Explanation:

    A      a

A  AA   Aa

a   aA   aa

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Punic Square