A(n) _________________________ Is a Computer-Simulated World in Which a Visitor

question 6

Short Answer

A(n) _________________________ is a computer-simulated world in which a visitor can move in three-dimensional space, communicate and interact with other visitors, and manipulate elements of the simulated world.

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Definitions:

Expectorant

A medication that helps clear mucus and other secretions from the respiratory tract, often used in treating coughs.

Mucus

A sticky, slimy substance produced by mucous membranes and glands for protection and lubrication in the body.

Airway

The path that air follows to enter and leave the lungs, including the nose, mouth, pharynx, larynx, trachea, and bronchi.

Insulin

A hormone secreted by the islets of Langerhans in the pancreas.