Multiple choice

The secondary sexual characteristics in males and females start developing at the time of puberty and continue to develop through the period of adolescence. Which of the following secondary characteristics is not produced by estrogen?

  1. Development of breasts

  2. Broadening of hips

  3. Development of Adam's apple

  4. Development of high pitched or shrill voice

  5. None of the above

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

The development of Adam's apple is not produced by estrogen. It is a male secondary characteristic and is produced by testosterone.