Class II Biological Safety Cabinets

question 27

Multiple Choice

Class II biological safety cabinets

• A)sterilize the air within the cabinet as it passes over the material in the cabinet.
• B)protect the environment from contamination by biologic agents by filtering the air as it is exhausted from the cabinet.
• C)direct the flow of contaminated air into the filters.
• D)are often called laminar flow hoods.
• E)All of the above are correct.

---

Definitions:

Jobs

Positions of employment where individuals are compensated for their labor or services by an employer.

Another Country

A term that can refer to a foreign nation or be used to describe a situation or context that is unfamiliar or markedly different from what is known.

Company's Costs

encompass all expenses involved in running a business, including production, operation, and administration expenses.

Low-Income Families

Families whose income is significantly lower than the average, often making it difficult to meet basic living expenses.