Many People Bring Empty Containers to Recycling Centers

question 13

Multiple Choice

Many people bring empty containers to recycling centers. What does this mean in terms of contributing to a sustainable society?

• A) Recycling metal and glass reduces the energy that would otherwise be used to produce the finished products from raw materials.
• B) Recycling metal and glass reduces the energy that would otherwise be used to extract, refine, and transport the raw materials.
• C) Recycling is insignificant relative to the size of current environmental problems, but it makes people feel that they are making a contribution.
• D) Both a and b are correct.

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Definitions:

Sterilization

A set of medical and laboratory techniques designed to destroy all forms of microorganisms, including bacteria, viruses, and spores, typically used on medical equipment.

Biological Indicators

Test systems that contain viable microorganisms providing a defined resistance to a specific sterilization process.

Quality Control

The processes and procedures put in place to ensure that products or services meet a certain standard of excellence.

Medical Asepsis

Practices aimed at reducing the risk of infection and maintaining a sterile environment in medical settings.