Chemicals Detected by the Nose Must

question 70

Multiple Choice

Chemicals detected by the nose must

• A) dissolve in mucus in the nasal cavity.
• B) cause bending of hair cells in the upper nasal cavity.
• C) bind to taste buds.
• D) first enter the mouth.
• E) stimulate the cones.

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Definitions:

Intrinsic Motivation

The desire to behave in a certain way because it is enjoyable or satisfying in and of itself.

External Rewards

Incentives provided by an external source, such as money or praise, that motivate individuals to perform certain tasks.

Tension

A mental or physical state resulting from stress or strain, often characterized by feelings of anxiety or discomfort.

Primary Drives

States of tension or arousal that arise from a biological need and are unlearned.