Text Messaging Is an Asynchronous Service; Messages Are Delivered to a Mobile

question 32

True/False

Text messaging is an asynchronous service; messages are delivered to a mobile device, where they are stored, and the recipient should delete them after they are viewed.

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Definitions:

Functional Groups

Distinct clusters of atoms present in molecules that drive the typical chemical reactions associated with these molecules.

Alkyne

Hydrocarbons with at least one carbon-carbon triple bond, characterized by the generic formula CnH2n-2, used in organic synthesis and as precursors to various chemicals.

Functional Group

Particular collections of atoms in molecules that dictate the specific chemical reactions those molecules undergo.

Lipitor

A prescription medication, also known by its generic name atorvastatin, used to lower cholesterol and triglyceride levels in the blood.