Most Drugs Have

question 13

Multiple Choice

Most drugs have

• A) a single dose response curve representing all of its effects at different doses.
• B) multiple dose response curves representing all of its effects at different doses.
• C) two dose response curves-one representing its initial effects and the other representing its effects after tolerance develops.
• D) a single dose response curve that can shift depending on how long the drug has been used.

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Definitions:

Some Depressants

Substances that decrease or slow down central nervous system activities, affecting mental and physical functions.

Teratology

The study of abnormalities of physiological development, focusing on the causes and biological processes behind birth defects.

Exposure

The state of being subject to or presented with a particular environment, situation, or condition, which can lead to various psychological or physiological responses.

Marijuana

A psychoactive drug from the Cannabis plant, used for medical or recreational purposes.