Which Is Not a Characteristic of Helicobacter Pylori

question 36

Multiple Choice

Which is not a characteristic of Helicobacter pylori?

• A)gram-negative
• B)produces enteroxin that causes diarrhea
• C)curved rods
• D)lives in the stomach
• E)produces urease that buffers stomach acidity

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Definitions:

Matched Pair

A study design element where subjects are paired based on specific characteristics, ensuring that each pair is as similar as possible except for the variable under investigation.

Statistically Significant

A measure indicating that the likelihood of an observed outcome occurring by chance is low, often used in research to validate findings.

Negative Correlation

A connection between two variables where as one variable goes up, the other goes down, and the opposite is also true.

Positive

Refers to a condition or state that is constructive, optimistic, or characterized by a beneficial outcome.