IDNStudy.com, ang perpektong platform para sa malinaw at eksaktong mga sagot. Magtanong ng anumang bagay at makatanggap ng detalyadong sagot mula sa aming komunidad ng mga eksperto.
Answer:
The menstrual cycle serves as a preparatory phase for a possible pregnancy in females. This also serves as an indicator on whether the female is fertile or not. The woman also determines when to get pregnant or when to avoid pregnancy
no hate pls