Female reproductive system | ANSC 211 - ANIMAL ANATOMY, Quizzes of Animal Biology

Download Female reproductive system | ANSC 211 - ANIMAL ANATOMY and more Quizzes Animal Biology in PDF only on Docsity! TERM 1 parous DEFINITION 1 female that has given birth TERM 2 nulliparous DEFINITION 2 female that has not given birth TERM 3 Uniparous DEFINITION 3 given birth once TERM 4 multiparous DEFINITION 4 given birth more than once TERM 5 monotocous DEFINITION 5 single offspring/gestation TERM 6 polytocous DEFINITION 6 litters TERM 7 Ovaries DEFINITION 7 paired glands found in the lumbar region of the abdominal cavityserve both endocrine (hormone producing) and cytogenic ( cell producing) functionsconstantly changing as follicles develop toward the surfacefollicle ruptures at ovulation, releasing the ovum TERM 8 form at ovulation site? DEFINITION 8 corpus hemoragicum and then corpus luteum TERM 9 tunica albuginea DEFINITION 9 dense connective tissue capsule encapsulating the ovary TERM 10 cortex of ovary DEFINITION 10 consists of dense irregular connective tissue interspersed with:folliclescorpora hemorrhagicumcorpora luteumcorpora albicans TERM 21 myometrium DEFINITION 21 muscular portion of the uterine wallduring pregnancy the amount of muscle in the uterine wall increases dramatically both in cell size (hypertrophy) and in cell numbers (hyperplasia) TERM 22 Cervix DEFINITION 22 projects caudally into the vaginaheavy smooth muscle sphincter that is tightly closed except during estrus and parturitionProvides: lubrication (estrus and pregnancy) barrier during pregnancy- prevent infection, harm to fetus TERM 23 Vagina DEFINITION 23 the portion of the reproductive tract that lies within the pelvis between the uterus cranially and the vulva caudallyserves as the birth canal for delivery TERM 24 vestibule DEFINITION 24 portion of the reproductive tract between the vagina and the external genitaliatransition between the vagina and vestibule is determined by the external urethral orificefunctionally common to both urinary and reproductive tracts TERM 25 vulva DEFINITION 25 external genitalia of the female; comprises right and left labia which meet at the midline dorsally and ventrally at the dorsal and ventral commissures TERM 26 placenta DEFINITION 26 a fetomaternal organfetal portion- chorionmeternal portion- endometriumheld together by villioxygen and nutrients in maternal blood diffuse through the walls of the placental villi and enter the fetal capillaries TERM 27 amnion DEFINITION 27 white membrane that covers a newborn TERM 28 Placental types DEFINITION 28 diffuse placenta- mare,sowzonary placenta- dog, catcotyledonary placenta- cow, goat, sheepdiscoid placenta- man, monkey TERM 29 cotyledonary DEFINITION 29 cotyledonary-fetal sidecaruncle- maternal sideplacentome- the 2 togetherruminants TERM 30 precocial DEFINITION 30 horses, cattle, sheep, goats, guinea pigsoffspring born more fully developedborn haired, eyes open, try to stand and walk quickly TERM 31 alitricial DEFINITION 31 dogs, cats, rabbits, miceoffspring born less developedoften blind, unhaired, unable to walk.