In Some Cases,repeated Use of a Drug Leads to Pharmacodynamic

question 6

Multiple Choice

In some cases,repeated use of a drug leads to pharmacodynamic tolerance,which is based on

• A)altered liver function.
• B)learning.
• C)reduced sensitivity of neurons.
• D)slower metabolism.

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Definitions:

Stimulants

Substances that increase neural activity and bodily functions, including alertness, attention, and energy.

Academic Performance

Refers to how well a student is accomplishing their tasks and studies in educational settings, often measured by grades or GPA.

Stimulant

A substance that raises levels of physiological or nervous activity in the body.

Depressant

A substance that slows down the activity of the brain and nervous system.