Week 9 & 10 - Structual Anatomy

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

Answer 3

Pylorus

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

The kidneys are located between the level of ____to_____ vertebra.

a) T12 to L1m
b) T12 to L5
c) T12 to L3
d) L4 to L5

Answer 6

c) T12 to L3

Question 7

Urine leaves the urinary bladder through the

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

Answer 7

a) urethra

Question 8

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 8

a) renal fascia

Question 9

The external opening of the urinary system is the

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

Answer 9

c) external urethral orifice

Question 10

The urinary bladder in the female lies inferior to the

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

Answer 10

b) uterus

Question 11

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 11

b) perineum

Question 12

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 12

a) 1-3

Question 13

The straight tubules in the testis lead into the

a) Efferent ducts
b) Afferent ducts
c) Rete testis
d) Ductus epididymis
e) Epididymis

Answer 13

c) Rete testis

Question 14

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 14

d) Ejaculatory duct

Question 15

This is the portion of the uterus that opens into the vagina.

a) Urethra
b) Cervix
c) Uterine tubes
d) Inguinal canal
e) Ovaries

Answer 15

b) Cervix

Question 16

The testes are covered by a dense white fibrous capsule called the
 A. 	scrotum
 B. 	tunica vaginalis
 C. 	tunica albuginea
 D. 	visceral peritoneum

Answer 16

C. tunica albuginea

Question 17

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 17

A. ductus deferens

Question 18

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 18

B. prostate gland

Question 19

The open, funnel-shaped portion of a uterine tube is called the
 A. 	fimbria
 B. 	ampulla
 C. 	infundibulum
 D. 	isthmus

Answer 19

A. fimbria

Question 20

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 20

B. broad ligaments

Question 21

Which of the below tissues maintains open airways in the lower respiratory system?
Choose one answer.

a. bone
b. hyaline cartilage
c. mucus membrane
d. ciliated pseudostratified columnar epithelium with goblet cells

e. stratified squamous epithelium with keratin
Which of the below tissues maintains open airways in the lower respiratory system?
Choose one answer.

a. bone
b. hyaline cartilage
c. mucus membrane
d. ciliated pseudostratified columnar epithelium with goblet cells
e. stratified squamous epithelium with keratin

Answer 21

b. hyaline cartilage

Question 22

This structure is located anterior to the esophagus and carries air to the bronchi.

a. Pharynx
b. Trachea
c. Larynx
d. Nasopharynx
e. none of the given answers

Answer 22

b. Trachea

Question 23

What is the name of the outer layer of the serous membrane that surrounds the heart?

a. mediastinum
b. visceral pericardium
c. parietal pericardium
d. diaphragm
e. visceral pleura

Answer 23

b. visceral pericardium??? or

c. parietal pericardium

Question 24

Haustra are a feature of the :

a. appendix
b. esophagus
c. stomach
d. duodenum
e. colon

Answer 24

e. colon

Question 25

The apex of the heart is normally pointed

a. posteriorly.
b. at the midline.
c. to the left of the midline.
d. is different for males and females
e. to the right of the midline.

Answer 25

c. to the left of the midline???