Question

drugs that combat anxiety, induce calmness, and reduce muscle tension by increasing gaba receptor sensitivity
antianxiety alcohols
antianxiety wages
antianxiety frauds
antianxiety crimes
antianxiety drugs

Explanation:

The question describes drugs that combat anxiety, induce calmness, and reduce muscle tension by increasing GABA receptor sensitivity. Among the options, "antianxiety drugs" is the most appropriate as it directly refers to drugs with such functions. "Alcohols", "wages", "frauds", and "crimes" are not related to the described drug - related function.

Answer:

antianxiety drugs