The Enzyme Found in Tears That Can Digest Bacterial Cell

question 20

Multiple Choice

The enzyme found in tears that can digest bacterial cell walls is called:

• A) protease.
• B) lysozyme.
• C) interferon.
• D) cytokine.
• E) defensin.

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Definitions:

Cannon-Bard Theory

The Cannon-Bard theory of emotion asserts that we experience physiological arousal and emotional feelings simultaneously, not sequentially, in response to a stimulus.

Two-Factor Theory

A psychological theory proposing that emotional experience results from a combination of physiological arousal and a cognitive label for that arousal.

Cognitive Appraisal

The process of interpreting and evaluating an event or situation which significantly influences one's emotional and psychological response.

James-Lange Theory

A theory of emotion proposing that emotions occur as a result of physiological reactions to events.