Olds and Milner Utilized Intracranial Self-Stimulation in Rats to Investigate

question 9

Multiple Choice

Olds and Milner utilized intracranial self-stimulation in rats to investigate:

• A) the process of pain responses
• B) pleasure centres in the brain
• C) motor control to electric shocks
• D) the opiate system

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Definitions:

Value

The degree of importance, worth, or usefulness of something.

Strength

In the context of data, it often refers to the magnitude or intensity of a relationship or effect among variables.

Curvilinear

A relationship between two variables that is represented by a curve, indicating that the relationship is not linear.

Age

A measure of time, typically used to indicate how long an individual or entity has existed, often expressed in years.