Final answer:
Congenital adrenal hyperplasia (CAH) is a hormonal condition that causes ambiguous genitalia in females due to the overproduction of androgen.
Step-by-step explanation:
Congenital adrenal hyperplasia (CAH) is a hormonal condition characterized by the overproduction of the hormone androgen during the prenatal period and early childhood. This condition can cause ambiguous genitalia in females, as excessive androgen levels can lead to masculinization. Therefore, option c) Ambiguous genitalia in females is the correct answer.