Neurons in the prefrontal cortex ____ than neurons in other ...

[EY67]

Neurons in the prefrontal cortex ____ than neurons in other cortical areas.
 
  a. are larger in size
 b. have more dendritic spines
 c. have greater velocities of action potentials
  d. are more sensitive to light

Question 2

The behavioral inhibition system is associated with ____.
 
  a. low to moderate arousal, tendency to approach new objects, and pleasant mood
  b. maximum arousal, increased fear, and negative mood
 c. lack of arousal, decreased action, and pleasant mood
 d. increased attention and arousal, decreased action, and fear or disgust

[moormoney]

Answer to Question 1

b

Answer to Question 2

d

[EY67]

Excellent

[kilada]

Thanks for the timely response, appreciate it