Multiple choice

Which of the following antifertility agents is/are composed of progesterone derivative(s)?

  1. Norethindrone

  2. Novestrol

  3. Equanil

  4. Novestrol and norethindrone

  5. Equanil and novestrol
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This option is correct because norethindrone is an example of synthetic progesterone derivative most widely used as antifertility drug. The estrogen derivative which is used in combination with progesterone derivative is ethynylestradiol (novestrol).

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