Approximately 6,000 Plant Species Have Psychoactive Properties

Q151: In contrast to LSD,mescaline and DOM are

Q152: Synesthesia refers to _.<br>A)an intermingling of senses,particularly

Q153: Drugs chemically related to dopamine make up

Q154: Analogy: LSD is to psilocybin as _.<br>A)more

Q155: LSD flashbacks _.<br>A)are roughly similar to flashbacks

Q157: Present-day smoked PCP is sometimes mixed with

Q158: Which descriptor is the most negative one

Q159: PCP and ketamine are two hallucinogens that

Q160: There is concern that the lower current

Q161: Ego disintegration is _.<br>A)also referred to as