If Your Goal Is to Isolate Gram-Negative Bacteria from Gram-Positive

question 36

Multiple Choice

If your goal is to isolate Gram-negative bacteria from Gram-positive bacteria and you are not interested in biochemical differences between the Gram-negative bacteria,it would be best to use a growth media that is

• A) selective.
• B) differential.
• C) selective and differential.
• D) nonselective.

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Definitions:

Electro-Magnetic Spectrum

The range of all types of electromagnetic radiation, from gamma rays, visible light, to radio waves.

Visual Sensations

Perceptions experienced through the sense of sight, including colors, patterns, and movements.

Gestalt Psychologists

Psychologists who focus on how people interpret and perceive wholes out of the pieces of information available to them.

Sensory Stimulation

Input to one or more of the senses, which can affect a person's physical and emotional state or their level of awareness.