When Amphetamines Are Abused,the Resulting Effects May Include

question 34

Multiple Choice

When amphetamines are abused,the resulting effects may include:

• A)nervousness,loss of appetite,high blood pressure,and vomiting.
• B)increased appetite,sleepiness,and euphoria.
• C)heart disease,high blood pressure,impaired circulation,and erectile problems in men.
• D)restlessness,insomnia,muscle tension,heartbeat irregularities,and high blood

Differentiate between observational and experimental studies.

Identify and explain common sources of bias in surveys and studies.

Recognize factors important in designing questionnaires to minimize errors.

Understand the concept of sampling and various sampling techniques.

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Definitions:

Motor Reflexes

Involuntary movements or actions that are automatic responses to specific stimuli, essential for survival.

Cognitive Enrichment

A process that aims to improve mental abilities through activities and experiences.

Cognitive Decline

The gradual loss of cognitive abilities, including memory, thinking, and reasoning skills, often associated with aging.

Dementia

A broad category of brain diseases that cause a long-term and often gradual decrease in the ability to think and remember, affecting daily functioning.