Ulcers, Previously Thought to Be Caused by Stress, Are in Fact

question 36

Multiple Choice

Ulcers, previously thought to be caused by stress, are in fact often caused by

• A) a bacterial infection.
• B) an insufficient diet.
• C) a genetic mutation.
• D) pathogenic normal microbiota.
• E) a viral infection.

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Definitions:

Whistle

A small instrument that emits a high-pitched sound, typically used as a signal or to attract attention.

Bullying

Aggressive behavior manifested through repeated verbal, social, or physical harm, aimed at a specific individual or group.

Sexual Harassment

Unwanted sexual advances or behavior, whether verbal or physical, creating an intimidating, hostile, or offensive work environment.

Unethically

Acting in a manner that is morally wrong, violates professional standards, or disregards ethical principles.