Pelvis

Question 1

Answer 1

Pelvic Brim

Question 2

Answer 2

Coccyx

Sacrum

Os coxae

Question 3

Answer 3

Ilium

Acetabulum

Ischium

Pubis

Question 4

Answer 4

Posterior/Anterior, Superior/Inferior Iliac Spines

Greater sciatic notch

Ischial spine

Lesser sciatic notch

Ischial tuberosity

Question 5

Answer 5

Iliac Blade

Iliac Crest

Superior pubic ramus

Ischiopubic ramus

Obturator foramen

Question 6

Answer 6

Pubic symphysis

Fibrocartilage; connects os coxae, softens during childbirth

Question 7

Answer 7

Round ligament (within Acetabulum)

Tethers femur

Acetabulum is a synovial joint

Question 8

Joint that articulates sacrum with pelvis

Answer 8

Sacroiliac joint

Question 9

Function of Coccyx

Answer 9

Anchor pelvic muscles

Question 10

Sacroiliac ligaments’ function

Answer 10

Maintain limited mobility at sacroiliac joint; divide space

Question 11

Answer 11

Sacrospinous ligament

Sacrotuberous ligament

Question 12

Answer 12

Greater sciatic foramen

Lesser sciatic foramen

Question 13

Answer 13

Question 14

Hip dysplasia

Answer 14

Round ligament is loose; femur ball not pressed into socket

Cure: push baby’s femur in

Question 15

Pelvis sexual dimorphisms?

Answer 15

Females:

Larger pelvic outlet

Wider subpubic angle

Sacrum tilted back

Question 16

Answer 16

Question 17

Answer 17

Question 18

Sciatica

Answer 18

Impingement of lower lumbar spinal nerve; numbness or pain

Question 19

Answer 19

Question 20

Answer 20

Question 21

Answer 21

Question 22

Pelvic diaphragm

Answer 22

Layer of muscles under pelvic organs

Keeps guts from falling out of butts

Co-opted tail muscles

Contracts during orgasm

Question 23

Answer 23

Question 24

Answer 24

Question 25

Hemmorhoids

Answer 25

Prolapsed blood vessels around ANUS

Question 26

Answer 26

Question 27

Bladder

Answer 27

Stretches from 2" to 6"; holds up to 24 oz

Question 28

Bladder stones

Answer 28

Due to dehydration

Question 29

Development of urinary and reproductive system

Answer 29

urinary and reproductive system share mesonephric duct Reproductive: Males have Wolffian duct, females have Mullarian Pax2 gene controls differentiation

Question 30

Uterine ligaments

Answer 30

Question 31

Answer 31

Question 32

Cervical cancer?

Answer 32

caused by papilloma virus. Sexually transmitted. Symptoms: pain, bloody discharge

Question 33

Menstrual cycle

Answer 33

Hormones synchronize ovulation and endometrial layer (uterus) thickening

Question 34

Hormonal birth control

Answer 34

Estrogen and progesterone simulate pregnancy; suppress ovulation

Question 35

Female arousal

Answer 35

Blood engorges clitoral body and vestibular bulb Blood plasma leaks from vaginal veins provides lubrication

Question 36

Ectopic pregnancy

Answer 36

Fertilized egg implants in fallopian tube

Question 37

Labour

Answer 37

Uterus muscle (myometrium) contracts Fetal head causes cervical dilation

Question 38

Ejaculation

Answer 38

tug-of-war btwn parasympathetic (point) & sympathetic (shoot)

Question 39

Answer 39

Question 40

Answer 40

Question 41

Sperm pathway

Answer 41

1. Develop in testes 2. Stored in epididymis 3. During ejac, travels thru ductus deferens 4. Mixed w/semen in prostate 5. Exits thru urethra

Question 42

Semen function

Answer 42

Neutralize acidic VAG, coagulate to block other sperm

Question 43

Prostate cancer

Answer 43

Most common cancer in men. Painful urination