A Mouse Is Placed in a Maze and Timed to See

question 44

Multiple Choice

A mouse is placed in a maze and timed to see how long it takes him to reach the end. Once the first trial is completed, the experimenter places him back in the maze again to see if the speed in which he completes it changes; this is referred to as a:

• A) token response.
• B) drive-reduction method.
• C) free-operant paradigm.
• D) discrete trial.

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Definitions:

Facet

A small, smooth, flat surface on a bone, often where two bones articulate.

Bone Marking

Features on the surface of bones, such as ridges and depressions, that serve as sites for attachment of muscles, tendons, and ligaments.

Rough Projection

Refers to a bony projection with a rough surface, often serving as a site for muscle attachment.

Trochanter

A bony prominence on the femur near its joint with the hip bone, serving as an attachment for muscles or ligaments.