In the Identification of Mycobacterial Isolates,the Niacin Test Involves The

question 33

Multiple Choice

In the identification of mycobacterial isolates,the niacin test involves the:

• A)accumulation of niacin in the medium in which the organism is growing.
• B)metabolism of niacin to nicotinic acid by enzymatic action.
• C)testing of the isolate for susceptibility to niacin.
• D)utilization of niacin in metabolic pathways to produce nicotinic acid.

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Definitions:

Decades

Periods of ten years, often used to mark significant time intervals in history, research, and life events.

Episodic Memory

The type of long-term memory that involves the recollection of specific events, situations, and experiences, including the context and emotions associated with them.

Events

Occurrences or happenings, especially those significant enough to be remembered or noteworthy.

Experienced personally

Directly encountering or undergoing something oneself, rather than learning about it through others or second-hand reports.