SC-1317
Gametes and fertilisation
Lower Sec Science · Secondary 2 · Medium · Gametes and fertilisation
A woman’s menstrual cycle is 32 days long. Her menstruation starts on 1 January.
Using the idea of fertile period, which range of dates in January is she most likely to be fertile?
Using the idea of fertile period, which range of dates in January is she most likely to be fertile?
- 3–9 January
- 10–16 January
- 13–19 January
- 22–28 January
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