Epithelia types Flashcards

1
Q

oesophagus

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

stomach

A

simple columnar epithelium

gastric pits

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

mouth

A

mostly stratified squamous non keratinising epithelium

keratinising parts- gums, hard palate, underside of tongue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

upper surface of tongue

A

stratified squamous keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

lower surface of tongue

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

dorsal tongue

A

stratified squamous keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

ventral tongue

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

small intestine

A

simple columnar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

large intestine

A

simple columnar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

rectum

A

simple columnar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

anus proximal end

A

stratified squamous epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

anus distal end

A

stratified squamous keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

gallbladder

A

simple columnar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

skin

A

stratified squamous keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

mesothelium

A

simple squamous epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

fallopian tubes

A

ciliated simple columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

endometrium

A

ciliated simple columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

endocervix

A

simple columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

ectocervix

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

vagina

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

labia majora

A

stratified squamous keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

rete testis

A

simple cuboidal epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

epididymis

A

pseudostratified columnar epithelium

stereocilia- non motile but aid absorption

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

vas deferens

A

pseudostratified columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

ejaculatory duct

A

simple columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

bulbourethral gland

A

simple columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

seminal vesicle

A

pseudostratified columnar epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

oropharynx

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

larynx

A

ciliated pseudostratified columnar epithelium

respiratory epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

true vocal cords

A

stratified squamous non keratinising epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

vestibular folds

A

respiratory epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

trachea

A

pseudostratified ciliated columnar epithelium

respiratory epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

bronchi

A

ciliated pseudostratified columnar epithelium

respiratory epithelium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

terminal bronchioles

A

simple cuboidal ciliated epithelium

35
Q

respiratory bronchioles

A

simple cuboidal ciliated epithelium

36
Q

hard palate

A

stratified squamous keratinising epithelium

37
Q

soft palate

A

stratified squamous non keratinising epithelium

38
Q

alveoli

A

simple squamous epithelium

39
Q

cornea

A

stratified squamous non keratinising epithelium

40
Q

proximal convoluted tubule

A

simple cuboidal epithelium with microvilli

41
Q

distal convoluted tubule

A

simple cuboidal epithelium

42
Q

loop of henle

A

simple squamous epithelium

43
Q

collecting ducts

A

simple cuboidal/columnar epithelium

44
Q

renal pelvis

A

urothelium

45
Q

ureter

A

urothelium

46
Q

bladder

A

urothelium

47
Q

blood vessels

A

endothelium

48
Q

lymphatic vessels

A

endothelium

49
Q

epiglottis

A

stratified squamous non keratinising epithelium

50
Q

vermiform appendix

A

simple columnar epithelium

51
Q

sinusoids

A

endothelium with kupffer and ito cells interspersed

52
Q

proximal biliary tree

A

simple cuboidal epithelium

53
Q

distal biliary tree

A

stratified cuboidal epithelium

54
Q

respiratory epithelium

A

ciliated pseudostratified columnar epithelium

55
Q

urothelium

A

‘transitional epithelium’
umbrella cell layer on surface with tight junctions
pseudostratified polygonal layer beneath
basal layer of cuboidal cells on basement memrbane

56
Q

olfactory epithelium

A

pseudostratified columnar epithelium
bipolar neurons with dendritic processes-stereocilia receptors
sustentacular cells provide metabolic and physical support
bowmans glands-secretions

57
Q

proximal penile/spongy urethra

A

pseudostratified columnar epithelium

58
Q

prostatic urethra

A

urothelium

59
Q

membranous urethra

A

pseudostratified columnar epithelium

urothelium without umbrella cells

60
Q

distal penile/spongy urethra

A

stratified squamous non keratinising epithelium

61
Q

proximal female urethra

A

urothelium

62
Q

distal female urethra

A

stratified squamous non keratinising epithelium

63
Q

sinuses

A

respiratory epithelium

64
Q

function of simple squamous epithelium

A
  • allows for diffusion/filtration

- secretion of lubricating substances

65
Q

function of simple cuboidal epithelium

A

secretion and absorption

66
Q

function of simple columnar epithelium

A

some secretion and absorption, may be ciliated

67
Q

function of stratified squamous epithelium

A

abrasion protection

68
Q

function of urothelium

A

waterproof and able to stretch/expand

69
Q

what are chondroblasts?

A

cells which secrete extracellular matrix of cartilage

70
Q

what are chondrocytes?

A

matured chondroblasts which have become trapped in matrix of cartilage

71
Q

what are the names of the internal and external layers of muscle in the uterus wall?

A

myometrium (external layer)

endometrium (internal layer)

72
Q

lip

A

stratified squamous non keratinising epithelium

73
Q

where would you expect to find hyaline cartilage?

A

ribs, nose, larynx (arytenoids, cricoid, thyroid), trachea

74
Q

where would you expect to find fibro cartilage?

A

intervertebral discs, joint capsules, ligaments

75
Q

where would you expect to find elastic cartilage?

A

external ear, larynx (corniculate, cuniform, epiglottis)

76
Q

what type of collagen makes up hyaline cartilage?

A

type 2 collagen

77
Q

which structures consist of type 1 collagen?

A

bone, skin, tendons

78
Q

which structures consist of type 2 collagen?

A

cartilage

79
Q

which structures consist of type 3 collagen?

A

reticular fibres

80
Q

which structures consist of type 4 collagen?

A

basal lamina, basement membrane

81
Q

which structures consist of type 5 collagen?

A

cell surfaces, hair, placenta

82
Q

what is the function of fibroblasts?

A

synthesise collagen and ground substance of extracellular matrix

83
Q

respiratory segment of nose

A

respiratory epithelium with concha/turbinates

84
Q

olfactory segment of nose

A

olfactory epithelium- roof of nasal cavity