Week 10 A&P

Question 1

This structure of the stomach allows greater distension for food storage: a) cardia b) fundus c) pylorus d) rugae e) sphincter

Answer 1

d) rugae

Question 2

This is found on the liver and is a remnant of the umbilical cord in a fetus: a) coronary ligament b) falciform ligament c) round ligament d) kupffer ligament e) bile ductules

Answer 2

c) round ligament

Question 3

This structure regulates the flow of material into the colon: a) ileocecal sphincter b) pyloric sphincter c) appendix d) sigmoid colon e) anal canal

Answer 3

a) ileocecal sphincter

Question 4

The gallbladder:

a) lies on the lateral surface of the liver
b) concentrates and stores bile
c) wall contains skeletal muscle
d) contains hepatocytes arranged around central veins
e) drains directly into the common hepatic duct

Answer 4

b) concentrates and stores bile

Question 5

The portion of the kidney that extends between the renal pyramids is called the:

a) renal columns
b) renal medulla
c) renal pelvis
d) calyces
e) renal papilla

Answer 5

a) renal columns

Question 6

This transports urine from the kidney to the bladder:

a) urethra
b) ureter
c) descending loop of henle
d) renal hilus
e) none of these choices

Answer 6

b) ureter

Question 7

The kidneys are located between the level of _______ to ________ vertebra.

a) T12 to L1
b) T12 to L5
c) T12 to L3
d) L4 to L5

Answer 7

c) T12 to L3

Question 8

Urine leaves the urinary bladder through the:

a) urethra
b) collecting duct
c) ureter
d) renal vein

Answer 8

a) urethra

Question 9

The outer layer of the three layers of tissue that surround the kidney is the:

a) renal fascia
b) adipose capsule
c) renal capsule
d) peritoneum

Answer 9

a) renal fascia

Question 10

The external opening of the urinary system is the:

a) anus
b) urethra
c) external urethral orifice
d) vaginal orifice

Answer 10

c) external urethral orifice

Question 11

The urinary bladder in the female lies inferior to the:

a) small intestines
b) uterus
c) rectum
d) vagina

Answer 11

b) uterus

Question 12

In which of the following body regions, would you find the external anal sphincter?

a) peritoneum
b) perineum
c) pelvic cavity
d) abdominal cavity
e) thoracic cavity

Answer 12

b) perineum

Question 13

This structure is the site of sperm production:

a) vas deferens
b) seminiferous tubules
c) albuginea
d) epididymis
e) raphe

Answer 13

b) seminiferous tubules

Question 14

How many seminiferous tubules are found in each lobule?

a) 1-3
b) 50-100
c) 200-300
d) 500 or more
e) millions

Answer 14

a) 1-3

Question 15

The straight tubules in the testis lead into the:

a) efferent ducts
b) afferent ducts
c) rete testis
d) ductus epididymis
e) epididymis

Answer 15

c) rete testis

Question 16

This is formed by the union of the duct from the seminal vesicle and the ampulla of the vas deferens:

a) urethra
b) spermatic cord
c) inguinal canal
d) ejaculatory duct
e) prostate

Answer 16

d) ejaculatory duct

Question 17

This is the portion of the uterus that opens the vagina:

a) urethra
b) cervix
c) uterine tubes
d) inguinal canal
e) ovaries

Answer 17

b) cervix

Question 18

Which of the following functions in both urinary and reproductive systems in the male?

a) prostate
b) seminal vesicle
c) sertoli cells
d) urethra

Answer 18

d) urethra

Question 19

The testes are covered by a dense white fibrous capsule called the:

a) scrotum
b) tunica vaginalis
c) tunica albuginea
d) visceral peritoneum

Answer 19

c) tunica albuginea

Question 20

The longest duct of the male reproductive tract, passing from the scrotum into the pelvic cavity, is the:

a) ductus deferens
b) epididymis
c) ejaculatory duct
d) urethra

Answer 20

a) ductus deferens

Question 21

The ejaculatory duct attaches to the urethra in a region surrounded by the:

a) seminal vesicles
b) prostate gland
c) urogenital diaphragm
d) urinary bladder

Answer 21

b) prostate gland

Question 22

The open, funnel-shaped portion of a uterine tube is called the:

a) fimbria
b) ampulla
c) infundibulum
d) isthmus

Answer 22

a) fimbria

Question 23

The uterus is attached to both sides of the pelvic cavity by the:

a) round ligaments
b) broad ligaments
c) oviducts
d) cardinal ligaments

Answer 23

b) broad ligaments

Question 24

The normal flexure of the uterus, projecting it anteriorly and superiorly over the vagina, is called:

a) uterine prolapse
b) dorsiflexion
c) anteflexion
d) retroflexion

Answer 24

c) anteflexion

Question 25

This is the portion of the stomach that connects to the duodenum.

Answer 25

D

Question 26

What does line G point to?

Answer 26

Pyloric antrum

Question 27

This is the area where pyloric stenosis occurs:

Answer 27

E

Question 28

What is line I pointing to?

Answer 28

Fundus

Question 29

What is line ‘C’ pointing to?

Answer 29

Ovary