Sing Tung Is Given a New Drug

question 109

Multiple Choice

Sing Tung is given a new drug.As a result,his normal sleep cycle is altered.He moves from stage 0 to stages 1-2-3-4 and then abruptly awakens.The experimenter has recorded his brain activity.Which of the following is not characteristic of Sing Tung's altered sleep cycle?

• A) A great deal of dream activity was present.
• B) Some alpha waves were present.
• C) Many high amplitude, slow brain waves were present.
• D) Muscle tone was similar to the awake stage.

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Definitions:

Brain Structure

The physical organization and composition of the brain, including its various parts and connections.

Association

A connection or link between thoughts, ideas, or objects, often formed through experience or learning.

Causation

The relationship between cause and effect, where one event (the cause) leads to the occurrence of another event (the effect).

Mental Health Problems

Disorders that can affect your mood, thinking, and behavior, leading to distress or impairment in social, occupational, or other important activities.