Class 1 - Station 4: Histology Flashcards

1
Q

What are the 4 common histological layers of the GI tract?

A
  • Mucosa
  • Submucosa
  • Muscularis externa
  • Serosa/adventitia
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What are the 3 layers of the mucosa?

A
  • Epithelium
  • Lamina propria
  • Muscularis mucosae
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What are the 4 types of mucosa in the GI Tract

A
  • Protective
  • Secretory
  • Absorptive
  • Absorptive/protective
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Identify the 4 types of mucosa

A

Oesophagus = PROTECTIVE

Stomach = SECRETORY

Small intestine = ABSORPTIVE

Large intestine = ABSORPTIVE/PROTECTIVE

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

What type of epithelium lines the anal canal?

A

Protective

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