Multiple choice

Which of the following is a sex hormone?

  1. Erythritol

  2. Estradiol

  3. Ethacridine lactate

  4. Ethane
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Estradiol is a sex hormone. Estradiol is abbreviated E2 as it has 2 hydroxyl groups in its molecular structure. Estradiol is about 10 times as potent as estrone and about 80 times as potent as estriol in its estrogenic effect.

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