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Learn about the organs, functions, and processes of the female reproductive system, from ovaries to vagina. Explore topics like oogenesis, uterine tubes, uterus layers, and more. Educational animations and diagrams included.
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Color Code pg. 501 • Ovaries • Uterine tubes • Uterus • Vagina • Fimbriae *. Cervix f. Labia majora • Labia Minora g. clitoris
Ovaries • Main female reproductive organ producing hormones and egg cells
Oogenesis • Creation of an ovum (egg cell) • Creates 1 gamete
- primary oocyte unequally divided • secondary oocyte fertilized • 2nd division occurs generating a zygote • 1 of the 4 haploid cells
Uterine Tubules Fallopian tubes or oviducts lined with cilia. Site for fertilization.
http://video.google.com/videoplay?docid=-3815648174982320231
Hysterectomy The complete or partial removal of the female reproductive organs.
http://catalog.nucleusinc.com/generateexhibit.php?ID=12156&A=2http://catalog.nucleusinc.com/generateexhibit.php?ID=12156&A=2
Fimbriae • Fingerlike extensions that can connect to the ovary. Create funnel which encircles ovary.
Uterus • Hollow muscular organ within pelvis where a fetus develops.
3-Layers • endometrium: inner mucosal layer-columnar epithelial and tubular glands. • Myometrium: thick middle layer-bundle of smooth muscle • Perimetrium: outer serosal layer covering the muscle body of the uterus and parts of cervix.
http://www.empoweredmedical.com/medical_flash_animations/flash_medical_animations/OB_GYN/Endometriosis.htmhttp://www.empoweredmedical.com/medical_flash_animations/flash_medical_animations/OB_GYN/Endometriosis.htm • http://www.empoweredmedical.com/medical_flash_animations/medical_animation_flash.htm
Cervix Lower 1/3 of the uterus which extends into vagina.
Vagina Tubular organ that leads from uterus to the outside.
Hymen • Thin membrane of connective tissue and stratified squamous that partially covers the vaginal opening.
External Genitalia -Vulva • Parts that surround the vaginal opening
Labia Majora and Minora Majora: two outer lips that are covered by pubic hair Minora: the smaller (minor) inside pair of labia (lips) of the vulva.
Clitoris • Small projection at the anterior end of the vulva between the labia minora. Contains glans and sensory nerve fibers
Vestibule • Space enclosed by the labia minora. Consists of glands and vestibular bulb (erectile tissue).