Figure 20.2 -From Figure 20.2, Which Other Event Occurred Closest in Time

question 5

Multiple Choice

Figure 20.2
-From Figure 20.2, which other event occurred closest in time to the divergence of gorillas from the lineage that led to humans and chimpanzees?

• A) the divergence of chimpanzees and humans
• B) the divergence of Dryopithecus and Ouranopithecus
• C) the divergence of gibbons and siamangs
• D) could be either the divergence of chimpanzees and humans or that of Dryopithecus and Ouranopithecus
• E) could be either the divergence of chimpanzees and humans or that of gibbons and siamangs

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Definitions:

Hallucinogens

Drugs that change a person’s mental state by inducing perceptual and sensory distortions or hallucinations. Also called psychedelics, from the Greek for “soul” and “to make manifest.”

Psilocybin

A naturally occurring psychedelic compound produced by certain types of mushrooms, known for its role in producing psychoactive effects when ingested.

Mescaline

A psychedelic compound derived from certain cacti, known for its hallucinogenic effects.

LSD

Lysergic Acid Diethylamide, a potent psychedelic drug that induces hallucinations and altered sensory perception.