EMBRYOLOGY
FEMALE SEX GLAND OVARIES ÖOGENESIS AND MENSTRUAL CYCLE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Fallopian tube
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vagina
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uterus
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urethra
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Detailed explanation-1: -If fertilization does not occur, the endometrium, coupled with blood and mucus from the vagina and cervix (the lower, narrow part of the uterus located between the bladder and the rectum) make up the menstrual flow (also called menses) that leaves the body through the vagina.
Detailed explanation-2: -While your body is slowly shedding that uterine lining, the clock is ticking on ovulation-and your next egg shows up while you’re still bleeding from the previous month’s (non-fertilized) egg. So you’re already fertile again-which means you can get pregnant on your period.
Detailed explanation-3: -On day 14 (for most women), one of your ovaries will release an egg, which will make its way through a fallopian tube and will eventually make its way to your uterus (called ovulation). On day 28 (for most women), if you have not become pregnant, the lining of your uterus starts to shed. This is your period.
Detailed explanation-4: -When a fertilized egg does implant, a hormone called human chorionic gonadotropin (hCG) begins to be produced in the uterus. This is the hormone that a pregnancy test measures. It prevents the uterine lining from being shed, so the woman does not have a period.