How long can sperm survive?
How long does sperm live?
How long can ONE sperm survive in her? How many days after sex can sperm reach the egg cell? How fast does sperm come out of a penis? How long does it take for sperm to regenerate between each ejaculation? Can frequent masturbation (once in a day) for several months lower the sperm count? How fast does sperm shoot out of a penis? Does masturbating twice in a week result in low sperm count? How deep should sperm go inside vagina? How long do ants live? How many chromosomes are in a sperm cell? Can regular masturbation cause lack of sperm with age? Will regular masturbation eventually make you sterile and have a lower sperm count? How long do men have sex normally? Do sperm count decreases after masturbating? Does sperm count decreases due to masturbation? Does masturbation really reduce the sperm count? How long is your penis? Will masturbating reduce sperm count? What does sperm contain? What hapeen when sperm enter into the anus? I have a sperm count of 55 and motility of 50%. Do I need medical help. If yes, then what? How long on average does an intercourse last? What does a sperm contains? What happens to sperm when man has vasectomy and shoots his load? How long will the human species last? How long do bats live? Why do they live that long? When a man gets a vasectomy, where does the sperm go? How long does an average intercourse generally last for men? I do masturbation twice in a day. Does masturbation affects men's sperm count or does it cause infertility? How long does average sex last?