The Process Used for Identifying the Different Carbohydrates of Streptococci

question 35

Multiple Choice

The process used for identifying the different carbohydrates of streptococci is called

• A) Lancefield grouping.
• B) CHO typing.
• C) peptidoglycan typing.
• D) fermentation testing.
• E) NAAT typing.

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Definitions:

Validity

The extent to which a test, instrument, or procedure actually measures what it is intended to measure, reflecting the accuracy of the results.

Regression

A return to an earlier or less advanced state or form of behavior, often as a defense mechanism in psychology.

Content Validity

The extent to which a test measures all aspects of the concept it intends to measure.

Material Representation

The physical embodiment or manifestation of ideas, concepts, or information.