A full head of hair is dominant to the recessive male pattern baldness in humans. Also, unattached earlobes are dominant to attached earlobes. Perform a Punnett square for each possible genotype and phenotype of a child with a mother that is heterozygous for unattached earlobes and has male pattern baldness and a father who has attached earlobes and male pattern baldness. Summarize the phenotypes possible for their children.