Layers of the Gut Wall Flashcards Preview

Gross Anatomy Exam 3 > Layers of the Gut Wall > Flashcards

Flashcards in Layers of the Gut Wall Deck (8)
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1
Q

what is the mucous membrane that forms the innermost layer and contains the muscularis mucosae?

A

the mucosa

2
Q

what is the thin layer of smooth muscle in the mucosa?

A

the muscularis mucosae

3
Q

what layer in the gut wall is loose connective tissue containing blood vessels and lymphatics

A

submucosa

4
Q

what is peristalsis?

A

the propulsive movement of the gut.

5
Q

when does reverse peristalsis occur?

A

vomiting

6
Q

what is the muscular layer of smooth muscle responsible for peristalsis?

A

muscularis externa

7
Q

visceral peritoneum is referred to as?

A

serosa

8
Q

retroperitoneal organs are covered by connective tissue called what?

A

adventitia