Identify the Most Commonly Used Indicator Among the Following Five

question 159

Multiple Choice

Identify the most commonly used indicator among the following five.

• A) alizarin
• B) thymol blue
• C) crystal violet
• D) phenolphthalein
• E) alizarin yellow R

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Definitions:

Infected Mother

A mother who has a contagious disease or infection that can potentially be transmitted to her baby.

Latent Infection

A phase of infection in which the virus or bacteria is present within the host without causing any noticeable symptoms or disease.

Dormant

A state of minimal activity or dormancy, where growth, development, and physical activity are temporarily stopped.

Pathogen

A biological agent that causes disease or illness to its host.