If the mom has red hair and the dad has black hair what color will my child's hair be?

A child's hair color is determined by a combination of genetics from both parents, involving multiple genes. If the mom has red hair (often a recessive trait) and the dad has black hair (typically a dominant trait), the child may inherit a range of hair colors, including black, brown, or possibly even red, depending on the specific genetic factors at play. It's also possible for the child to have a mix or variation, such as dark auburn or brown with reddish tones. Ultimately, predicting the exact hair color can be complex and varies from child to child.