One Piece of Evidence That Suggests the Expression of Emotion

question 145

Multiple Choice

One piece of evidence that suggests the expression of emotion may have a biological or genetic origin is the finding that:

• A)the same types of experiences trigger anger in people throughout the world
• B)the same types of experiences trigger happiness in people throughout the world
• C)people produce facial expressions that are not seen in apes or other primates
• D)there is universal recognition of emotions from facial expressions

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Definitions:

Electromyograph

A diagnostic tool used to measure the electrical activity produced by skeletal muscles, indicating muscle activity and health.

Muscle Tension

A condition in which muscles remain semi-contracted for an extended period, often as a response to stress or anxiety.

Polygraph

A device used to measure and record physiological indicators such as blood pressure, pulse, and respiration, often used in lie detection.

Ascending Reticular Activating System

A network of neurons in the brainstem essential for regulating arousal and consciousness, influencing alertness and the sleep-wake cycle.