Smart Phones and PDAs Contain ____ That Help Consumers Access

question 145

Multiple Choice

Smart phones and PDAs contain ____ that help consumers access more information about businesses.

• A) treatments
• B) digits
• C) modulars
• D) actions
• E) applications

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Definitions:

Nutrient

A substance that provides nourishment essential for the growth and maintenance of life.

Nitrites

Compounds containing the nitrite ion, NO2−, often used in food preservation and potentially harmful in high concentrations.

Bicarbonate

A bicarbonate ion (HCO3-) or a salt containing it, which acts as a buffer to maintain the pH balance in blood and other fluids.

Greenhouse Effect

Reradiation of solar heat toward the Earth, caused by an atmosphere that allows the sun’s rays to pass through, but traps the heat in the same manner as the glass of