Which of the Following Is True About Infrared Transmissions

question 10

Multiple Choice

Which of the following is true about infrared transmissions?

• A) diffused transmission relies on reflected light
• B) directed transmission has a wide-focused beam
• C) they are most reliable outdoors
• D) mobility is their greatest strength

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Definitions:

Multiple Genes

Pertains to the involvement of more than one gene in influencing a trait, characteristic, or the manifestation of a disease.

Glycogen

A large molecule composed of glucose units, it functions as the secondary long-term energy storage in animal and fungal cells.

Glucose

A simple sugar that is an important energy source in living organisms and a component of many carbohydrates.

Metabolism

The set of life-sustaining chemical reactions in organisms that enable the conversion of food to energy, the transformation of nutrients into cellular components, and the elimination of nitrogenous wastes.