stimulants
A stimulant drug increases activity of the central nervous system.
q-1 difference plate & block like
q-1 difference plate & block like
stimulant
stimulant
stimulant
stimulant
Yes, alcohol can initially act as a central nervous system depressant, but it can also have stimulant effects, leading to an increase in activity in the central nervous system.
marijauna
Methampthetamines
A drug that slows down the activity of the central nervous system is called a depressant. Examples of depressants are Xanax, Librium and Amytal.
autonomic