Although the exact mechanisms for alcohol's action in the brain ...

[londonang]

Although the exact mechanisms for alcohol's action in the brain are not completely understood, it is now believed that the most important of its many effects is
 
  A. enhancing GABA's inhibitory effects.
  B. blocking serotonin receptors.
  C. releasing norepinephrine.
  D. stimulating glutamate receptors.

Question 2

One major factor determining individual differences in BAC after drinking alcohol is
 
  A. exercise level.
  B. rate of metabolism.
  C. urine flow.
  D. proportion of body fat.

[Toya9913]

Answer to Question 1

A

Answer to Question 2

D

[londonang]

TYSM

[Liddy]

YES! Correct, THANKS for helping me on my review