The Pupil of the Eye Automatically Constricts When a Bright

question 166

Multiple Choice

The pupil of the eye automatically constricts when a bright light is directed at the eye. What does this illustrate?

• A) a conditioned stimulus
• B) habituation
• C) a conditioned response
• D) an unconditioned response

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Definitions:

Collateral Trust Bond

A type of bond that is secured by a pledge of collateral, typically securities, placed under the trust of a third party.

Securities

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Equipment

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Bonds whose interest payments fluctuate with market interest rates.