Methods Used to Remove or Destroy Viruses from Drinking Water

question 15

Multiple Choice

Methods used to remove or destroy viruses from drinking water include

• A)coagulation and filtration.
• B)chemical oxidation and high pH.
• C)photooxidation.
• D)All of these choices are correct.

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Definitions:

Vital Signs

Basic measurements of the body's most important functions, including temperature, pulse, respiration rate, and blood pressure.

Situational Stress

Stress experienced in response to a specific situation or environmental demand that disrupts an individual's psychological equilibrium.

Maturational Stress

Stress arising from the process of growth and development, both physically and emotionally, which can impact individuals at different life stages.

Adjusting

Adjusting entails making small changes to a device, process, or system to improve performance or attain a desired level of functioning.