You Are Part of a Four-Person Group Working on a Class

question 83

Multiple Choice

You are part of a four-person group working on a class project.Whenever meetings get tense Sally cracks a joke that relaxes tension.Sally's consistent actions are an example of

• A)social inhibition
• B)a formal role.
• C)an informal role.
• D)social loafing.

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Definitions:

Own DNA

Refers to the self-replicating material present in nearly all living organisms as the main constituent of chromosomes, holding genetic information.

Gap Junctions

Specialized intercellular connections between a multitude of animal cell-types that permit the direct transfer of ions, molecules, and electrical impulses through regulated pores.

Plasmodesmata

Cytoplasmic channels in plant cell walls that allow for transportation and communication between cells.

Tight Junctions

Specialized connections between adjacent cells in animal tissues that prevent the passage of materials between the cells.