At what time period, couple can have safe sexual contact? Or At what time period, couple don't need contraceptives to have sexual contact?
Answers
Explanation:
If cells of onion peel and RBC are separately kept in hypotonic solution,
what among the following will take place? Explain the reason for your
answer.
(a) Both the cells will swell.
(b) RBC will burst easily while cells of onion peel will resist the bursting to
some extent.
(c) a and b both are correct.
(d) RBC and onion peel cells will behave similarly.
Answer:
The time a girl is most likely to get pregnant is about halfway between periods, when ovulation happens. Ovulation is when an egg is released from the ovaries.
But trying to time things to a "safe" time can lead to an accidental pregnancy. That's because it's very hard to predict exactly when the egg will be released. And girls can be fertile for several days before and after they ovulate.
Couples having sex should use a more reliable birth control method to prevent pregnancy, like birth control pills or the patch. And always use condoms to help prevent STDs.