Which of the Following Drugs Is Known to Have an Anxiolytic

question 10

Multiple Choice

Which of the following drugs is known to have an anxiolytic (anxiety-relieving) effect?

• A) Methamphetamine
• B) Alcohol
• C) Caffeine
• D) LSD

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Definitions:

Allele Frequencies

The proportion of all copies of a gene in a particular population that are of a given allele type.

Random Sampling

A method of selecting a sample from a statistical population in which every individual has an equal chance of being chosen.

Genetic Equilibrium

A state in a population where allele frequencies remain constant over time, assuming no evolutionary influences.

Allele

Different versions of a gene, known as alleles, result from mutations and exist at the identical location on a chromosome.