Figure 24-2 The Wall of the Small Intestine

Use Figure 24-2 to answer the following questions:
-Which structure controls the contraction of the muscularis externa?
A) 2
B) 8
C) 9
D) 10
E) 11

Question

Figure 24-2 The Wall of the Small Intestine
 
Use Figure 24-2 to answer the following questions:
-Which structure controls the contraction of the muscularis externa?
A) 2 
B) 8 
C) 9 
D) 10 
E) 11

Quizplus · Accepted Answer

The structure labeled as 10 in Figure 24-2 is the Myenteric plexus, which is responsible for controlling the contraction of the muscularis externa.

Figure 24-2 the Wall of the Small Intestine