
Originally Posted by
cromagnon
about what u mentioned . that u can choose the *** of the child . as what ive heard from a scientist. it goes like this. :
male sperm(xy) : swims fast but dies early.
female sperm(xx) : swims slowly but dies longer.
sometimes it takes 10hours for sperm to swim until reaching the egg.
on the 14th day of ovulation . the egg is very near the open cervix of the ovary. so if intercourse during this day the fastest sperm swimer is the male chromosome bearing sperm.
during 12-13 days / 15 -16th day of ovulation.
it takes longer for sperm to reach the egg. usually most male sperm dies before reaching the egg.
so more likely the female sperm dies longer although swims slowly but will be the ones that will reach the egg eventually.
14th day... hmm
thanx bro.. very very informative..