Which of the Following Is Incorrect About Water

question 57

Multiple Choice

Which of the following is incorrect about water?

• A)When a water quality test is negative for coliforms, it is considered fit for human consumption.
• B)There is no acceptable level for fecal coliforms, enterococci, viruses, or pathogenic protozoans in drinking water.
• C)The (Most Probable Number) MPN specifically detects fecal coliforms.
• D)The membrane filter method is a widely used rapid method to test large quantities of water for quality.
• E)Finding coliforms in high numbers indicates fecal contamination of the water.

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Definitions:

Population

A group of individuals of the same species living and interacting within a given area, or the total number of people inhabiting a particular country, city, or another geographical entity.

Proverbs

Simple and concrete sayings, popularly known and repeated, which express a truth based on common sense or the practical experience of humanity.

Schizophrenia

A mental disorder characterized by abnormal behavior, strange speech, and a decreased ability to understand reality.

Schizophrenic Person

An individual diagnosed with schizophrenia, a serious mental disorder characterized by distortions in thinking, perception, emotions, language, sense of self, and behavior.