Output from the cortex to other parts of the nervous system usually originates in which of the cortical layers?
A)II and IV
B)III and IV
C)II and II
D)V and VI

Question

Output from the cortex to other parts of the nervous system usually originates in which of the cortical layers?​ 
A)II and IV 
B)III and IV 
C)II and II 
D)V and VI

Quizplus · Accepted Answer

Output from the cortex to other parts of the nervous system usually originates in layer III and IV, which are primarily involved in communication between different cortical areas and subcortical structures. Layers II and V also contribute to output from the cortex, but to a lesser extent.

Output from the Cortex to Other Parts of the Nervous