According to the given information, the mother has the genotype Aa and the father also has the genotype Aa. This means that both parents have one dominant allele (A) for a double comb and one recessive allele (a) for a single comb.
To determine the percent chance that the offspring will have a single comb, we need to analyze the possible combinations of alleles that the offspring can inherit.
The possible combinations of alleles that the offspring can inherit are:
1) AA - double comb
2) Aa - double comb
3) aA - double comb
4) aa - single comb
Out of these four possible combinations, only one combination (aa) results in a single comb.
Therefore, there is a 1 out of 4 chance (1/4) or 25% chance that the offspring will have a single comb.
Chicken Dance GIFs | TenorIt is found that in cha-cha chickens, the allele for a double comb (A) is dominant to the allele for a single comb (a). A mother with the genotype Aa and a father with the genotype Aa produce an offspring.
What is the percent chance that the offspring will have a single comb?
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