For what is the decrease in estrogen and progesterone during the menstrual cycle responsible?

a. Degeneration of the corpus luteum
b. Ovulation
c. Follicle maturation
d. Shedding of the endometrium


ANS: D
The fall in estrogen and progesterone causes the endometrium to break down, resulting in menstruation.

Nursing

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The nurse is caring for a 22-year-old woman who has come in for a routine examination. The patient asks about how often she should perform breast self-examinations and get a mammogram. The nurse should inform the patient of which of the following?

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