Select all of the following substances that are classified as Schedule I drugs under the Controlled Substances Act.
Why is morphine classified as a schedule II drug, whereas other opioids such as heroin are schedule I?
Match the term with its definition!
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
dependency | arrow_right_alt | a physiological need for a substance |
addiction | arrow_right_alt | physical and mental symptoms that arise when abstaining from a drug |
withdrawal | arrow_right_alt | intense craving for a drug without physical withdrawal symptoms |
Label the following picture with the 4 methods of drug intake.
