Biology for IGCSE & O level - Reproduction (Section 7 - No. 48)
Which of the following is the correct sequence of events in the menstrual cycle?
Menstruation -> Follicular phase -> Ovulation -> Luteal phase
Ovulation -> Menstruation -> Follicular phase -> Luteal phase
Luteal phase -> Ovulation -> Menstruation -> Follicular phase
Follicular phase -> Luteal phase -> Ovulation -> Menstruation
Explanation
Menstruation marks the start of the cycle, followed by the follicular phase, ovulation, and the luteal phase.
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