A(n) ___________ Is a Copy of One or More Files

question 89

Short Answer

A(n) ___________ is a copy of one or more files that is made in case the originals become damaged.

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Definitions:

Visual Receptors

Specialized cells located in the retina of the eye that are responsible for converting light into signals that the brain can interpret as visual images.

Colored Part

This refers to the iris; it is the pigmented part of the eye responsible for controlling the diameter and size of the pupil and thus the amount of light reaching the retina.

Iris

The colored part of the eye surrounding the pupil, responsible for controlling the diameter and size of the pupil.

Pupil

The black circular opening in the center of the iris of the eye, through which light enters the eye.