Which of the Following Is Not Attributable to Complement Activity

question 173

Multiple Choice

Which of the following is not attributable to complement activity?

• A) acting as opsonins
• B) walling-off the inflamed area
• C) serving as chemotaxins
• D) stimulating the release of histamine
• E) forming a membrane attack complex

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Definitions:

Standard Deviation

The measure of the dispersion or variability in a set of numbers, indicating how spread out the numbers are from the mean.

Variance

Measures the spread between numbers in a dataset, indicating how much the data points differ from the mean.

Significantly More

A statistical term indicating that an observed effect or difference is large enough that it is unlikely to have occurred by chance, based on a set significance level.

Independent Sample Variances

Variability measures of two or more independent samples, analyzed to understand difference across populations.