Final answer:
Depressants like alcohol, barbiturates, and benzodiazepines suppress central nervous system activity by increasing GABA production.
Explanation:
Depressants are drugs that tend to suppress central nervous system activity. Examples of depressants include alcohol, barbiturates, and benzodiazepines. These drugs work by increasing the production of the neurotransmitter GABA, which promotes calmness and relaxation.
Learn more about Depressants here:
https://brainly.com/question/33605672
