having freckles is dominant over not having freckles, and curly hair is dominant over straight hair. one…

having freckles is dominant over not having freckles, and curly hair is dominant over straight hair. one parent is homozygous for freckles and has straight hair. the other parent does not have freckles and has straight hair. what are the possible phenotypes of the offspring? freckles with curly hair freckles with straight hair no freckles with curly hair no freckles with straight hair

having freckles is dominant over not having freckles, and curly hair is dominant over straight hair. one parent is homozygous for freckles and has straight hair. the other parent does not have freckles and has straight hair. what are the possible phenotypes of the offspring? freckles with curly hair freckles with straight hair no freckles with curly hair no freckles with straight hair

Answer

Brief Explanations:

Let (F) represent the allele for freckles (dominant) and (f) for no - freckles (recessive), and (C) for curly hair (dominant) and (c) for straight hair (recessive). One parent is (FFcc) (homozygous for freckles and straight - haired) and the other is (ffcc) (no freckles and straight - haired). The first parent can only pass on (Fc) gametes and the second parent can only pass on (fc) gametes. So the offspring's genotype will be (Ffcc), which results in the phenotype of freckles with straight hair.

Answer:

freckles with straight hair