Because Biosafety Level 3 (BSL-3) Organisms Have the Potential for Aerosol

question 1

Multiple Choice

Because biosafety level 3 (BSL-3) organisms have the potential for aerosol transmission, and diseases with these agents may have serious lethal consequences, all of the following guidelines apply to BSL-3 laboratories except BSL-3 laboratories should:

• A)be separated from other parts of the building by an anteroom.
• B)have restricted access with documentation of personnel entering and exiting the laboratory.
• C)have solid ceiling and floor seams, and any seams must be sealed.
• D)have positive air pressure.

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Definitions:

Enteral Feeding Tube

A medical device used to provide nutrition to people who cannot obtain nutrition by mouth, are unable to swallow safely, or need nutritional supplementation.

Oropharynx

The part of the throat located behind the oral cavity, extending from the uvula to the level of the hyoid bone.

On Demand Schedule

A scheduling system where tasks or services are arranged and performed as needed, rather than according to a fixed timetable.

Formula

A mathematical or chemical rule expressed in symbols or a set of ingredients for preparing a particular substance, food, or mixture.