Examlex
In the skin, blood vessels are found in the ______.
Heroin
An illegal, highly addictive opioid drug processed from morphine and used as a recreational drug for its euphoric effects.
Nembutal
A brand name for pentobarbital, a barbiturate used primarily as a sedative or for euthanasia.
Amphetamines
Stimulant drugs that increase activity in the brain and body, often used to treat ADHD and narcolepsy.
Observations of Behavior
Observations of behavior involve systematically recording the actions of individuals or groups to analyze and understand their conduct.
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