The hormone(s) responsible for secondary sex characteristics in females is/are ________. human chorionic gonadotropin estrogens testosterone follicle-stimulating hormone progesterone

The hormones responsible for secondary sex characteristics in females are estrogens and progesterone.

Here's a step-by-step explanation:

1. Estrogens: This group of sex hormones, including estradiol, estrone, and estriol, are responsible for the development of female secondary sexual characteristics. These include the growth of breasts, widening of hips, and the start of menstrual cycles.

2. Progesterone: This hormone works in conjunction with estrogens. It is mainly involved in the menstrual cycle and pregnancy. It helps prepare the body for conception and pregnancy and regulates the monthly menstrual cycle. It also plays a role in sexual desire.

The other hormones listed have different roles:

• Human chorionic gonadotropin (hCG) is produced in the placenta during pregnancy.
• Testosterone is the primary male sex hormone and an anabolic steroid, responsible for male secondary sexual characteristics.
• Follicle-stimulating hormone (FSH) is involved in the maturation of ovarian follicles, but it's not directly responsible for secondary sex characteristics.