Reproductive System and Hormones · Zoology

Which hormone maintains male secondary sexual characteristics?

  1. Cortisol
  2. Estradiol
  3. Testosterone
  4. Corticosterone
Show answer and explanation

Correct answer: Testosterone

Testosterone regulates male secondary sexual characteristics such as facial hair, muscle mass, and deep voice. It also supports spermatogenesis.

Difficulty: Medium Question 17 of 20

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