Anatomy Final Exam- Female Repro

Question 1

Germinal Epithelium

Answer 1

layer of simple epithelium covering ovary

Question 2

Mesothelium

Answer 2

covers mesovarium

Question 3

Tunica Albuginea

Answer 3

white capsule of dense irregular connective tissue deep in germinal epithelium

Question 4

Ovarian Cortex

Answer 4

ovarian follicles surrounded by dense irregular connective tissue

Question 5

Ovarian Medulla

Answer 5

deep in ovarian cortex, loosely arranged connective tissue and blood vessels, lymphatic vessels, nerves

Question 6

Broad Ligament

Answer 6

attaches to ovaries via mesovarium (double layered peritoneum)

Question 7

Ovarian Ligament

Answer 7

anchors ovaries to uterus

Question 8

Suspensory Ligament

Answer 8

attaches ovaries to pelvic wall

Question 9

Hilium

Answer 9

point of entrance and exit for blood vessels and nerves where mesovarium is attached

Question 10

Granulosa Cells

Answer 10

several layers of surrounding cells later in development

Question 11

Follicular Cells and Later Granulosa Cells ___ oocyte and _____

Answer 11

nourish, secrete estrogen

Question 12

Mature Graafian Follicle

Answer 12

large, fluid filled follicle ready to rupture (ovulation)

Question 13

Corpus Luteum

Answer 13

• remnants of mature follicle after ovulation

- produce progesterone, estrogen, relaxin, and inhibin

Question 14

Corpus Albicans

Answer 14

degenerated corpus luteum (fibrous scar tissue)

Question 15

Oogenesis

Answer 15

• begins in utero; primordial germ cells migrate from yolk sac to ovaries where they differentiate into oogonia
• some degenerate after birth while others grow into oocytes and enter prophase meiosis II (pause here until after puberty)

Question 16

Oogonia

Answer 16

2n stem cells dividing mitotically to produce millions of germ cells

Question 17

Females start with _____ primary oocytes. ____ are left by puberty and _____ mature and ovulate.

Answer 17

200,000-2,000,000
40,000
400

Question 18

At Ovulation the Graafian Follicle Splits into…

Answer 18

two haploid cells 
one larger (ovum) one smaller (second polar body)

Question 19

4 Ligaments

Answer 19

1. Broad Ligaments (paired, uterus to pelvis)
2. Uterosacral Ligaments (paired, uterus to sacrum)
3. Cardinal (Lateral Cervicle) (pelvic wall to cervix and vagina)
4. Round Ligaments (extend from uterus to labia majora)

Question 20

Uterine Tubes Lie Between…

Answer 20

folds of broad ligaments of uterus

Question 21

Infundibulum

Answer 21

funnel shaped portion close to ovary open to peritoneal cavity and attaches to uterus (superior lateral angle)

Question 22

Ampulla of Uterine Tube

Answer 22

widest and longest portion, making up lateral 2/3 of length

Question 23

Isthmus

Answer 23

medial, short, narrow, thick-walled portion joined to uterus

Question 24

3 Layers of Uterine Tube

Answer 24

1. Mucosa
2. Muscularis
3. Serosa

Question 25

Internal Os

Answer 25

cervical canal opening of uterus

Question 26

External Os

Answer 26

vagina opening

Question 27

3 Layers of Uterine Tissue

Answer 27

1. Perimetrium 2. Myometrium 3. Endometrium

Question 28

Vesicouterine Pouch

Answer 28

anterior perimetrium, shallow

Question 29

Rectouterine Pouch

Answer 29

posterior perimetrium, deep

Question 30

Myometrium

Answer 30

middle layer, made of three layers of smooth muscles

Question 31

Thickest myometrium is at _____ while the thinnest is at ____

Answer 31

fundus, cervix

Question 32

Endometrium

Answer 32

- inner layer, vascular | - simple columnar, lamina propria, endometrial glands

Question 33

Stratum Functionalis

Answer 33

sheds during menstruation

Question 34

Stratum Basalis

Answer 34

permanent forms new functionalis

Question 35

Dendritic Cells

Answer 35

in mucosa, antigen-presenting

Question 36

Mons Pubis

Answer 36

anterior to openings, elevated, adipose, skin hair, cushions pubic symphysis

Question 37

Labia Majora

Answer 37

adipose, hair, sebaceous glands, sudoriferous (sweat) glands

Question 38

Labia Minora

Answer 38

medial to labia majora, no hair, no adipose, few sudoriferous glands, many sebacous glands

Question 39

Prepuce of Clitoris

Answer 39

covers body

Question 40

Corpora Cavemosa and Glans Clitoris

Answer 40

erectile bodies

Question 41

Lactiferous Ducts

Answer 41

where milk emerges

Question 42

Alveoli

Answer 42

within lobules, produce milk

Question 43

Lactiferous Sinus

Answer 43

stores milk

Question 44

Areola

Answer 44

modified sebaceous

Question 45

Cooper's Ligaments

Answer 45

suspensory ligaments of breast, run between skin and fascia

Question 46

Homologues 1. Ovary and _____ 2. Clitoris and _____ 3. Labia Majora and _____ 4. Vestibular and _____

Answer 46

1. testes 2. glans penis 3. scrotum 4. Bulbourethral glands