MCQ
Periodic abstinence is avoiding sex during
- ALuteal phase
- ✓Ovulatory phase
- CMenstrual phase
- DNone of these
✓
Answer
Correct option: B.
Ovulatory phase
b
Avoid sex in ovulatory phase. Probable ova releasing day is $12-14$ day of menstrual phase, and sperm can live for $2-3$ days in female reproductive system. So, $10-17\; days$ are the most probable days for fertilisation. Draw backs of periodic abstinence The effectiveness of this method is limited because only a few women have regular menstrual cycle and the actual time of ovulation can not be produced as the ovulation in humans occurs about $14 \;days$ before the onset of the next menstruation
Avoid sex in ovulatory phase. Probable ova releasing day is $12-14$ day of menstrual phase, and sperm can live for $2-3$ days in female reproductive system. So, $10-17\; days$ are the most probable days for fertilisation. Draw backs of periodic abstinence The effectiveness of this method is limited because only a few women have regular menstrual cycle and the actual time of ovulation can not be produced as the ovulation in humans occurs about $14 \;days$ before the onset of the next menstruation
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