GIT (Lesson 1) Flashcards by Nell Cuthbertson | Brainscape

Q

What are the components of this diagram?

A

A = Lobule of central vein.

B = Portal lobule - triangular region whose three apices are terminal hepatic venules (central veins) and whos centre is located in a portal area.

C = Liver acinus - triangular region, circumlobular branch of interlobular artery and vein (2) apex central vein (2).

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Q

Lable this scheme

A

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Q

What is this slide?

A

Liver

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Q

What is this slide?

A

Liver

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Q

What are the layers of the Gallbladder?

A

Tunica mucosa:

Simple columnar epithelium
Lamina propria mucosae

Tunica muscularis:

Smooth musculature

Tunica serosa (adventitia)

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Q

What is this slide?

A

Gallbladder

HE staining

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Q

What is this slide?

A

Gall Bladder

PAS reaction

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Q

What is this slide?

A

Esophagus

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Q

What does the wall of the alimentary (GIT) tube consist of?

A

Tunica mucosa
Lamina epithelialis
Lamina propria mucosae
Lamina muscularis mucosae
Tunica submucosa
Loose connective tissue
Tunica muscularis
2 or 3 layers of muscles
Tunica adventitia
Loose conective tissue
(Tunica serosa - covered by mesothelium)

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Q

Esophagus

A

What is this slide?

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Q

What is this slide?

A

Esophagus

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Q

What are the layers of the stomach?

A

Tunica mucosa:

a) Simple columnar epithelium
- Secretory type (mucus producing)
b) Lamina propria mucosae
- Contains simple or branched tubular glands
c) Lamina muscularis mucosae
- Inner circular, outer longitudinal

Tunica submucosa

Loose connective tissue
Plexus submucosus

Tunica muscularis

Oblique, circular and longitudinal sublayers
Smooth muscle
Plexus myentericus

Tunica serosa

Loose connective tissue covered by simple squamous epithelium

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Q

What is this slide?

A

The cardia of the stomach and the esophagus boundary

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Q

What is this slide?

A

The cardia of the stomach

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Q

What is this slide

A

Cardia of the stomach

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Q

What is this slide?

A

Fundus of the stomach

Q

What is this slide?

A

Fundus of the stomach

Q

What is this slide?

A

Fundus of the stomach

Q

What is this slide?

A

Q

What is this slide?

A

Pylorus of the stomach

Q

A