Drugs that block ________ receptors often lessen the positive symptoms of schizophrenia.

A) norepinephrine
B) serotonin
C) dopamine
D) acetylcholine

Dopamine Receptors

Proteins located on the surface of neurons that bind to dopamine and transmit its signal inside the cell, influencing mood, motivation, and pleasure.

Norepinephrine

A neurotransmitter involved in arousal and alertness, as well as in the stress response.

Positive Symptoms

Features of psychotic conditions characterized by the presence of unusual perceptions, thoughts, or behaviors not normally experienced by individuals.