Figure 15-2 The Corticospinal Pathway

Use Figure 15-2 to answer the following questions:
-Identify the structure labeled "1."
A) primary sensory cortex
B) primary motor cortex
C) thalamus
D) autonomic motor center
E) basal nuclei

Question

Figure 15-2 The Corticospinal Pathway

Use Figure 15-2 to answer the following questions:
-Identify the structure labeled "1."
A) primary sensory cortex 
B) primary motor cortex 
C) thalamus 
D) autonomic motor center 
E) basal nuclei

Quizplus · Accepted Answer

Structure labeled "1" is the primary motor cortex which is responsible for planning and executing voluntary movements.

Figure 15-2 the Corticospinal Pathway