Examlex
How was early Earth from more than three billion years ago different from today's Earth? Unlike Earth today, early Earth ________.
Heroin
An opioid drug derived from morphine, highly addictive and illegal, commonly associated with serious public health issues.
Morphine
An opioid medication derived from the opium poppy, used primarily to relieve severe pain by directly acting on the central nervous system.
Peyote Plant
The Peyote Plant is a small, spineless cactus with psychoactive alkaloids, most notably mescaline, used primarily in Native American ritual contexts.
Methadone
A synthetic opioid used primarily for drug addiction detoxification and maintenance therapy, especially in heroin addiction.
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