What occurs during the follicular phase of the ovarian cycle?

A. The secondary oocyte completes meiosis II.
B. The secondary oocyte begins meiosis II.
C. The primary oocyte completes meiosis I.
D. Estradiol is secreted from the follicle.
E. Progesterone is secreted from the corpus luteum.        


Answer: D

Biology & Microbiology

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