Epithelial Linings

Question 1

arteries

Answer 1

squamous

Question 2

blood vessels

Answer 2

endothelium

Question 3

outside of lungs

Answer 3

mesothelium

Question 4

abdominal organs

Answer 4

peritoneum

Question 5

oral cavity

Answer 5

keratinising stratified squamous

Question 6

oesophagus

Answer 6

non-keratinising stratified squamous

Question 7

ovaries

Answer 7

pseudostratified ciliated columnar

Question 8

nose

Answer 8

near opening: keratinising stratified squamous

further from opening: non-keratinising stratified squamous

Question 9

roof of nasal cavity

Answer 9

respiratory but no goblet cells

Question 10

vocal cords

Answer 10

stratified squamous

Question 11

respiratory bronchioles

Answer 11

cuboidal ciliated

Question 12

type 1 pneumocytes

Answer 12

squamous

Question 13

PCT

Answer 13

simple cuboidal

Question 14

loops of Henle

Answer 14

thin: simple squamous
thick: cuboidal

Question 15

DCT

Answer 15

simple cuboidal

Question 16

collecting ducts

Answer 16

simple cuboidal

Question 17

renal pelvis

Answer 17

urothelium

Question 18

ureter

Answer 18

urothelium

Question 19

bladder

Answer 19

urothelium

Question 20

female urethra

Answer 20

proximal: urothelium
distal: non-keratinising stratified squamous

Question 21

male urethra

Answer 21

prostatic: urothelium
membranous: urothelium
penile:
- proximal: pseudostratified
- distal: stratified squamous

Question 22

rete testis

Answer 22

simple squamous/low columnar with cilia at luminal surface

Question 23

efferent ducts

Answer 23

ciliated & non-ciliated simple columnar

- pseudostratified appearance

Question 24

epididymis

Answer 24

tall columnar with stereocilia

Question 25

vas deferens

Answer 25

pseudostratified columnar

Question 26

acini in prostate gland

Answer 26

next to BM: flattened basal

top: secretory columnar

Question 27

seminal vesicles

Answer 27

tall columnar (no cilia)