Multiple choice

Secondary sex characters are developed due to the secretion of

  1. progesterone

  2. estrogen

  3. FSH

  4. Both a and b

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Estrogen is the primary hormone responsible for the development and maintenance of female secondary sexual characteristics. While progesterone is involved in the menstrual cycle and pregnancy, it is not the main driver of these physical traits.