Multiple choice innate and learned behaviour option a: neurobiology and behaviour biology Select the correctly matched pair from the following LSD-Narcotic Heroin-Psychotropic Benzodiazepam-Pain killer Amphtamine-Stimulant Reveal answer Fill a bubble to check yourself D Correct answer Explanation Lysergic acid diethylamide (LSD) is a hallucinogenic drug. Heroin is a narcotic drug. Benzodiazepines are sedatives.Amphetamine is a stimulant drug. So, the correct answer is 'Amphetamine-stimulant'.