A couple is having a baby. The father is homozygous dominant (HH) for curly hair. The mother is homozygous recessive (hh) for straight hair. Answer the questions in the box below.

Your question is incomplete but supposing that the mother is a recessive allele and the father is dominant, we deduce that his daughter could have curly hair or else wavy hair that would be a combination of the two since both parents can incompletely dominate

Explanation:

The chances that your child has curly hair is 50%, that is, it would be the most likely, and also the genotype that you would need for this child to have curly hair would be: CC with CS or CC with CC