A man with red hair (recessive) marries a woman with black hair (dominant) whose mother had red hair. what are the chances that
their first child will have red hair? a man with red hair (recessive) marries a woman with black hair whose mother had red hair. what are the chances that their first child will have red hair or black hair
Because the mother had red her it means the woman is heterozygous and the man is homozygous recessive so there is a 50% chance of having a child with red hair and a 50% chance of having a child with black hair.
