What Is the Name of the Instrument That Projects an X-Ray

question 109

Multiple Choice

What is the name of the instrument that projects an x-ray image on a screen in order for the radiologist to view the activity of an organ in real time?

• A) Fluoroscope
• B) Fluoroscopy
• C) Radiograph
• D) Radiography

---

Definitions:

Agenda-Setting Theory

A communication theory that suggests mass media has the power to determine which issues are considered important in public and political discourse.

Gatekeeper

A gatekeeper is an individual or entity responsible for controlling access to information, resources, or markets, often acting as a filtering or deciding factor.

Two-Step Flow Theory

Explains that media can also influence early adopters of new ideas (called “opinion leaders”) who filter the content through their own interpretations and then pass it on to influence certain groups of publics.

Early Adopters

describes individuals or businesses who use or adopt new products, services, or technologies before the majority of the population, often influencing trends and market acceptance.