LinkedIn and Facebook Oppose Self-Promoting and Commercializing, While Other Social

question 15

Multiple Choice

LinkedIn and Facebook oppose self-promoting and commercializing, while other social media groups tolerate or even encourage these postings. This shows how online groups vary greatly in terms of their

• A) group types.
• B) group roles.
• C) group formats.
• D) group norms.

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Definitions:

Action Potential

An action potential is a rapid rise and subsequent fall in voltage or membrane potential across a cellular membrane that is characteristic of excitable cells, such as neurons, as a means of transmission of neural information.

Graded Response

A response that varies in magnitude according to the intensity of the stimulus.

Repolarization

The process of restoring the resting state in a neuron or muscle cell after depolarization, typically signifying the recovery phase of an action potential.

Plasma Membrane

The lipid bilayer membrane that encloses the cytoplasm of a cell, controlling the movement of substances in and out of the cell.