Irregular ovulation may result from a hormonal imbalance that is caused by
A) a tumor in the seminiferous tubules.
B) an overactive thyroid gland.
C) frequent migraine headaches.
D) underproduction of prolactin.
E) a tumor in the ovary or pituitary.

Question

Quizplus · Accepted Answer

Irregular ovulation may result from a hormonal imbalance caused by a tumor in the ovary or pituitary, which can disrupt the normal production and regulation of hormones involved in the menstrual cycle. Option A is incorrect as it pertains to the male reproductive system. Option B is incorrect as an overactive thyroid gland may cause hyperthyroidism but it does not affect ovulation directly. Option C is incorrect as there is no direct link between frequent migraine headaches and irregular ovulation. Option D is incorrect as prolactin is involved in milk production and not directly related to ovulation.

Irregular Ovulation May Result from a Hormonal Imbalance That Is