What Sensations Are Detected by the Skin

question 104

Multiple Choice

What sensations are detected by the skin?

• A)pressure,pain,warmth,and cold
• B)only pain,warmth,and cold
• C)only pressure,pain,and warmth
• D)only pressure and pain

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Definitions:

Fixed Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses have occurred.

Variable Interval

A schedule in operant conditioning where a response is rewarded after an unpredictable amount of time has passed.

Premack Principle

A theory that more probable behaviors can reinforce less probable behaviors.

Primary Reinforcer

A stimulus that satisfies basic survival needs and is naturally reinforcing, such as food, water, or sleep.