Working with Biosafety Level 3 Agents Requires

question 36

Multiple Choice

Working with biosafety Level 3 agents requires:

• A)U.S.Department of Agriculture (USDA)credentials and a postgraduate degree in microbiology or a related field.
• B)laboratory design features that control air movement.
• C)personnel to wear protective clothing and devices and enter a decontaminating chamber before leaving.
• D)workers to have blood samples routinely tested to rule out infection or contamination.

---

Definitions:

Unconditioned Response

An automatic, innate reaction to a stimulus that occurs without prior learning or conditioning.

Conditioned Stimulus

A previously neutral stimulus that, after becoming associated with an unconditioned stimulus, now elicits a conditioned response.

Classical Conditioning

A learning process that occurs through associations between an environmental stimulus and a naturally occurring stimulus, leading to learned responses.

Biological Needs

are the essential physiological requirements humans need to maintain life, such as food, water, shelter, and oxygen.