Unknown Which of the following are characteristic of the secretory phase of the menstrual cycle? A It precedes ovulation B It depends on progesterone secretion by the corpus luteum C It coincides with the development of ovarian follicles D It coincides with rapid drop in estrogen levels 💡 Explanation Which of the following are characteristic of the secretory phase of the menstrual cycle? ✓ Correct Answer: B. It depends on progesterone secretion by the corpus luteum