Multiple Choice
What is a characteristic of upper motor neurons?
A) They directly influence to muscles.
B) They influence and modify spinal reflex arcs.
C) Their cell bodies are located in the gray matter of the spinal cord.
D) They extend their dendritic processes out of the CNS.
Correct Answer:

Verified
Correct Answer:
Verified
Q16: The _ has two main functions: maintenance
Q20: Chemical synapses between neurons can send messages
Q22: The blood-brain barrier is composed of the
Q34: The _ is responsible for both conscious
Q36: Match the function with the appropriate cranial
Q37: Match the function with the appropriate cranial
Q38: Match the lobe of the cerebral cortex
Q40: Where is the neurotransmitter norepinephrine secreted?<br>A) In
Q42: What is the function of arachnoid villi?<br>A)
Q43: Match the function with the appropriate cranial