The Friction Skin Ridges

question 8

Multiple Choice

The friction skin ridges:

• A) have no useful purpose other than identification.
• B) provide a firmer grip.
• C) resist slippage.
• D) both B and C
• E) all of the above

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Definitions:

Individual Variation

Differences in characteristics, behavior, or responses among individuals of a population or species.

Novel Stimulation

New or unfamiliar stimuli that attract attention or elicit a response due to their difference from previous experiences.

Cognitive Dissonance

A psychological state of discomfort experienced when holding two or more conflicting cognitions (beliefs, attitudes, or behaviors).

Facial-Feedback

The hypothesis that facial expressions can influence emotional experiences, suggesting that smiling can make one feel happier.