Certified Paraoptometric (CPO) Practice Exam 2025

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Gear up for the Certified Paraoptometric (CPO) Exam 2025. Study with interactive quizzes and multiple-choice questions with comprehensive explanations. Excel in your exam with our tailored preparation tools!

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What is indicated by the suffix -scope?

Abnormal condition
Instrument used for examination
Vision condition
Measurer

The correct answer is: Instrument used for examination

The suffix -scope indeed indicates an instrument used for examination. This suffix is commonly used in various medical and scientific terms to describe tools that assist in visualizing or examining internal structures. For instance, a "telescope" is designed to help us view distant objects, while an "endoscope" is a tool used to see inside the body. In this context, the suffix specifically conveys the idea of a device that allows practitioners to look into areas of interest for diagnosis or observation, making it a critical term in fields such as medicine and optometry. This understanding helps clarify the use of such instruments in both clinical settings and research.