the ovum and sperms are transported simultaneously to ampullary-isthmic junction of the cervix
the sperms are transported into cervix within 48 hrs of release of ovum in uterus
the sperms are transported into vagina just after the release of ovum in Fallopian tube
the ovum and sperms are transported simultaneously to ampullary$-$isthmic junction of the Fallopian tube.
