Examlex
LSD is a Schedule V controlled substance under federal drug regulations.
Prokaryotes
Unicellular organisms lacking a distinct nucleus and other organelles, divided into the domains Bacteria and Archaea.
Eukaryotes
Organisms whose cells contain a nucleus enclosed within membranes, distinguishing them from prokaryotic cells, which lack a membrane-bound nucleus.
Multicellular
Organisms that are made up of more than one cell, including a vast majority of lifeforms from plants and animals to fungi.
Terrestrial
Pertaining to land or earth, describing organisms that live and thrive on solid ground, as opposed to aquatic or aerial environments.
Q13: It has been found that _ can
Q67: A "bad trip" on LSD _.<br>A)is avoidable
Q77: Vin Mariani was _.<br>A)a popular mixture of
Q77: The LD50/ED50 ratio for alcohol is about<br>A)four<br>B)six<br>C)ten<br>D)fourteen
Q86: According to Shakespeare,Hamlet's father was poisoned by
Q104: Ingestion of ergot can lead to _.<br>A)gangrene,burning
Q105: In comparison to heroin,methadone _.<br>A)has longer-lasting effects<br>B)is
Q123: Chronic alcohol consumption can result in _.<br>A)ulcers<br>B)inflammation
Q133: LSD,psilocybin,and morning glory seeds are hallucinogens chemically
Q138: Marijuana is the only drug _.<br>A)that enhances