Albinism (white body color, pink eyes) (c) is recessive to the presence of color (C) in mice. Black (B) is dominant to brown (b) in the presence of the color (C) gene. What ratio of color types would you expect to see in the F2 generation of a cross (P generation) of ccBB (albino) to CCbb (brown) mice? How do I make this type of punnet square?