COMT and MAO are ____. a. enzymes that convert catecholamines ...

[silviawilliams41]

COMT and MAO are ____.
 
  a. enzymes that convert catecholamines into inactive chemicals
  b. enzymes that make catecholamines
 c. neurotransmitters in the same group as serotonin
 d. the inactive fragments of catecholamines

Question 2

In castrated male rats, the medial preoptic area ____.
 
  a. does not have as much dopamine as other rats
 b. has normal levels of dopamine released in the presence of a receptive female
 c. has as much dopamine as normal rats, but the presence of a receptive female does not evoke much release of it
  d. releases the same level of dopamine, but not testosterone, as a normal rat

[orangecrush]

Answer to Question 1

a

Answer to Question 2

c

[silviawilliams41]

Thanks for the timely response, appreciate it

[Laurenleakan]

Excellent