Figure 25.1

Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label V.
A) Longitudinal muscle layer
B) Muscularis mucosa
C) Circular muscle layer
D) Mucosa
E) Serosa

Question

Figure 25.1
  
Identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label V.
A) Longitudinal muscle layer 
B) Muscularis mucosa 
C) Circular muscle layer 
D) Mucosa 
E) Serosa

Quizplus · Accepted Answer

Label V indicates the longitudinal muscle layer, which runs parallel to the length of the gastrointestinal tract and is responsible for the movement of food through peristalsis.

Figure 25.1 Identify the Labeled Structure(s) in Each of the Following Questions