Hi, If men penis is 13 cm long and women vagina depth is 9 cm then does sperms ejaculate directly into cervix?
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The fastest swimmers may find the egg in as little as 45 minutes. It can take the slowest up to 12 hours. If the sperm don't find an egg in the fallopian tubes at the time of intercourse, they can survive inside you for up to seven days . This means that if you ovulate within this time window you could still conceive.
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Hello- at coitus, human sperm are deposited into the anterior vagina, where, to avoid vaginal acid and immune responses, they quickly contact cervical mucus and enter the cervix. Cervical mucus filters out sperm with poor morphology and motility and as such only a minority of ejaculated sperm actually enter the cervix.
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