Multiple choice

Which of the following statements is false about the normal menstrual cycle in females?

  1. About once a month, the uterus grows a new lining to get ready for a fertilised egg.

  2. A drop in progesterone level causes the lining to break down.

  3. The menstrual cycle is from day 1 of bleeding to day 1 of the next bleeding.

  4. Estrogen builds up the lining of the uterus.

  5. Progesterone decreases after ovulation.

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

Progesterone increases after ovulation.