A Difference Between CRT Monitors and Flat-Panel Displays Is That

question 78

Multiple Choice

A difference between CRT monitors and flat-panel displays is that most flat-panel displays use digital signals to display images, while CRT monitors use ____.

• A) radio signals
• B) analog signals
• C) laser signals
• D) infrared signals

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Definitions:

Biological Magnification

The process by which the concentration of toxic substances increases in organisms at each successive level of the food chain.

Saprotroph

Organisms that obtain nutrients by consuming decomposing organic matter, playing a crucial role in the ecosystem's nutrient cycle.

Gross Primary Productivity

The total rate at which an ecosystem's producers, like plants, convert solar energy into chemical energy in the form of biomass.

Photosynthesis

A method by which plants and other organisms transform light energy, often from the sun, into chemical energy that can subsequently be utilized to power the organism's functions.