Question : Which is the method of temporary birth control that reduces the chances of pregnancy by 80%? Write the fact on which this method is based.

Question : Which is the method of temporary birth control that reduces

1.	Question : Which is the method of temporary birth control that reduces the chances of pregnancy by 80%? Write the fact on which this method is based.
Answer» Solution :(1) Safe period or RHYTHM method is the method of temporary birth control that reduces the chances of pregnancy by 80%. (2) Fact on which this method is based : A week before and a week after menstrual bleeding is the period considered as safe, as during this time the chances of CONCEPTION are low. Ovulation occurs on 14th day of the cycle and then ovum SURVIVES only for two days. The sperms released can remain alive for only three days. Therefore, in this period the chance of alive ovum and sperm meeting will be very LESS. Hence this period is CALLED a safe period.