In Most Self-Stimulation Paradigms,laboratory Animals

question 56

Multiple Choice

In most self-stimulation paradigms,laboratory animals

• A) press levers or perform other operant responses to obtain reinforcement.
• B) receive electrical stimulation through implanted electrodes.
• C) receive punishment for inappropriate self-stimulation.
• D) all of the above
• E) both A and B

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Definitions:

Deltoid Group

A muscle group responsible for lifting the arm and giving the shoulder its range of motion.

Trapezius Group

A major muscle group in the back that extends from the neck to the middle of the spine and out to the shoulder, involved in moving, rotating, and stabilizing the scapula.

Incision

A cut made through the skin and tissue during surgery, usually made with a scalpel or other sharp instrument.

Ventral Surface

The front or abdominal side of the body of an animal or organ.