hormones perform important functions within the reproductive system. during puberty, secondary sex…

hormones perform important functions within the reproductive system. during puberty, secondary sex characteristics develop. which hormone is responsible for the development of these characteristics in the female? \n○ estrogen\n○ progestin\n○ progesterone\n○ testosterone

hormones perform important functions within the reproductive system. during puberty, secondary sex characteristics develop. which hormone is responsible for the development of these characteristics in the female? \n○ estrogen\n○ progestin\n○ progesterone\n○ testosterone

Answer

Brief Explanations:

To determine the hormone responsible for female secondary sex characteristics during puberty, we analyze each option:

  • Estrogen: Stimulates development of female secondary sex characteristics (e.g., breast development, body hair pattern).
  • Progestin: Primarily involved in the menstrual cycle and pregnancy maintenance, not secondary sex characteristics development.
  • Progesterone: Main role is in the menstrual cycle and preparing the uterus for pregnancy, not secondary sex characteristics.
  • Testosterone: Male sex hormone, responsible for male secondary sex characteristics.

So, estrogen is the correct hormone for female secondary sex characteristics development.

Answer:

A. estrogen