The Portion of a Record That Contains the Data That

question 12

Multiple Choice

The portion of a record that contains the data that is used to arrange the records in sequence is called a(n)

• A)key field
• B)search key
• C)pointer
• D)access key

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Definitions:

Persistence of Vision

The phenomenon where an image continues to appear in one's vision after the exposure to the original image has ceased, underlying the principle of motion pictures.

Bottom-up Processing

An approach to information processing that starts with the sensory input and builds up to the final perception in a step-wise fashion.

Bipolar Cells

A type of nerve cell found in the retina that functions as a relay between photoreceptors and ganglion cells, contributing to the preliminary processing of visual information.

Ganglion Cells

A type of neuron located in the retina that receives visual information from photoreceptors and transmits it to the brain.