there are aprox. 400,000 to 4,000,000 sperm per ejaculate,so it seems more logical that random chance is more likely.
2006-11-27 04:17:53 · 5 answers · asked by Anonymous in Health ➔ Men's Health
actually there are about 50 million in each load, and yes they seek it out
2006-11-27 04:26:36 · answer #1 · answered by olzap 1 · 0⤊ 0⤋
Yes, you're right because there is no search. Spems follow the vaginal duct until the uterus only. The first arriving on the egg try to penetrate and as well as it happens the egg membrane won't leave other sperm going in (aside from the Heterozygous cases).
2006-11-27 05:57:35 · answer #2 · answered by whole_feelings 7 · 0⤊ 0⤋
There is a chemical attraction, but once one sperm has made it inside the cell wall of the egg, it puts out a chemical that keeps all other sperm out.
2006-11-27 04:23:50 · answer #3 · answered by Anonymous · 0⤊ 0⤋
They seek it out but only one can get in.
2006-11-27 04:22:53 · answer #4 · answered by S H 6 · 0⤊ 0⤋
its a shame huh, all those potential babies but only one maybe two will make it to the egg, tsktsksk
2006-11-27 05:30:10 · answer #5 · answered by Anonymous · 0⤊ 0⤋