A Defining Commonality Between Biosafety Risk Group II Handling Techniques

question 26

Multiple Choice

A defining commonality between biosafety risk group II handling techniques and a biosafety IV facility would be the need for:

• A) a personal positive-pressure suit
• B) an isolation facility
• C) a negative-pressurized lab space
• D) directional air flow in room
• E) the use of aseptic techniques

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Definitions:

Permafrost

Permanently frozen ground that occurs in high latitude or altitude regions.

Polar Grasslands

A cold, treeless region found in the high latitudes, often referred to as tundra, where the subsoil is permanently frozen and vegetation is sparse.

Arctic Tundra

A cold, treeless biome found in the Arctic regions, characterized by permafrost, low temperatures, and minimal vegetation.

Convection

The transfer of heat through a fluid (liquid or gas) caused by molecular motion.