​Pepsin Is an Enzyme That Functions in the Stomach

question 2

Multiple Choice

​Pepsin is an enzyme that functions in the stomach. Its optimum pH would be ____.

• A) ​between 1 and 2
• B) ​between 3 and 4
• C) ​above 6
• D) ​between 5 and 7.5
• E) ​above 8.5

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Definitions:

Male College Volunteers

A specific demographic often used in psychological and medical research studies to understand behavior or test hypotheses.

Peripheral Route Persuasion

A method of persuasion that relies on superficial cues or aspects, such as the attractiveness of the speaker, rather than logical arguments.

Central Route Persuasion

A method of persuasion that involves deeply processing the content of a message, leading to long-lasting attitude change.

Cognitive Dissonance

A psychological state where a person experiences discomfort or distress from holding two or more conflicting beliefs, values, or attitudes simultaneously.