What Protective Measures Can a Laboratory Worker Take When Working

question 49

Multiple Choice

What protective measures can a laboratory worker take when working with actively growing cultures to ensure that they do not become infected?

• A) Ensure that fungal cultures are sealed and worked in a biosafety cabinet.
• B) Wash their hands at the end of their shift.
• C) Handle specimens routinely, using extra care for HIV and HBV cultures.
• D) Take off bandages on fingers when reading plates.

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Definitions:

Dump Valve

A valve designed to quickly release pressure, fluids, or gases from a system, used in various applications including turbo engines.

Brake Feel

The feedback or sensation that a driver perceives from the brake system when applying the brakes, including pedal firmness and responsiveness.

Foot Valve Spring Force

The force exerted by the spring in a foot valve, which is crucial in maintaining the valve's closing pressure and effective operation.

Service Application Pressure

The pressure applied by a service (like hydraulic or pneumatic systems) required to accomplish a specific task or operation within a system.