Which one of the following hormones is responsible for the development

Which one of the following hormones is responsible for the development of female sexual characters ?

Prolactin
Estrogen
Oxytocin
Progesterone
This question was previously asked in
UPSC NDA-2 – 2021
The correct answer is B) Estrogen.
Estrogen is the primary female sex hormone responsible for the development and maintenance of secondary sexual characteristics in females, such as breast development, widening of the hips, and maturation of the reproductive organs.
Prolactin is involved in milk production. Oxytocin is involved in uterine contractions during childbirth and milk let-down. Progesterone is mainly involved in preparing the uterus for pregnancy and maintaining pregnancy.