REM sleep is beneficial because the locus coeruleus is ____ ...

[nramada]

REM sleep is beneficial because the locus coeruleus is ____ during that sleep stage, which improves the functioning of neurons that use ____ in the brain.
 
  a. active; norepinephrine
  b. active glutamate
  c. inactive; norepinephrine
  d. inactive; glutamate

Question 2

Paula taught her dog to lie down every time she rang a hand bell. However, the dog began to apply this command even to the sound of a doorbell. In this scenario, the dog's action of lying down as a response to a similar stimulus is due to a tendency called__________.
 
  A) general adaptation
  B) discrimination
  C) spontaneous recovery
  D) generalization
  E) Select

[gabrielle_lawrence]

Answer to Question 1

ANSWER:
c

Answer to Question 2

D

[nramada]

TYSM

[sultana.d]

Excellent