Known to Cause an Inflammatory Bowel Disease Referred to as Johne

question 25

Multiple Choice

Known to cause an inflammatory bowel disease referred to as Johne disease in cattle, sheep, and goats, which organism has been isolated from the bowel mucosa of patients with Crohn disease?

• A) M. paratuberculosis
• B) M. avium-intracellulare
• C) M. phlei
• D) M. lepraemurium

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Definitions:

Cognitive Dissonance

A psychological phenomenon where there is a feeling of uncomfortable tension which comes from holding two conflicting thoughts in the mind at the same time.

Carryover Effect

A phenomenon where the effect of a previous condition persists and influences performance in subsequent conditions in a study.

Self-Serving Bias

A cognitive bias where individuals attribute their successes to internal factors and their failures to external factors.

Negative Wording

Phrasing questions or statements in a survey or test in a way that assumes a negative outcome, which can influence responses.