Class I Biosafety Cabinets Quiz

Environmental protection only

Personnel protection only

Product protection only

Personnel and environmental protection (correct)

Enclosing sensitive samples

Enclosing equipment that generates aerosols (correct)

Providing product protection

Providing environmental protection

Ducted BSCs recirculate filtered exhaust back into the laboratory, while unducted BSCs are connected to the building exhaust system (correct)

Ducted BSCs provide product protection, while unducted BSCs do not provide any protection

Ducted BSCs are used for procedures that generate aerosols, while unducted BSCs are used for equipment that generates aerosols

Ducted BSCs are used for personnel protection, while unducted BSCs are used for environmental protection