Which Test Is Especially Good for Bacteria That Are Not

question 13

Multiple Choice

Which test is especially good for bacteria that are not readily cultivated in the lab?

• A)Gram stain
• B)Direct antigen testing
• C)Dichotomous key
• D)Direct fluorescence antibody (DFA)testing
• E)Phage test

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Definitions:

Interventional Radiology

A medical specialty that uses imaging techniques such as X-rays and MRIs to guide minimally invasive surgical procedures.

Venography

An imaging procedure that involves injecting a contrast dye to visualize veins, used to detect clots or blockages.

Contrast Medium

A substance used in medical imaging to improve the contrast of structures or fluids within the body, making them more visible on scans.

Ionization

The process by which an atom or molecule acquires a negative or positive charge by gaining or losing electrons.