The Process of Dividing a Picture into Small Regions Called

question 48

Multiple Choice

The process of dividing a picture into small regions called pixels is referred to as:

• A) sampling.
• B) quantization.
• C) analog-to-digital conversion.
• D) scanning.

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Definitions:

Terminal Buttons

The small knobs at the end of an axon that release chemicals called neurotransmitters into the synapse to transmit a neural message to another neuron.

Synapses

are the junctions between neurons in the brain, allowing for the transmission of electrical or chemical signals from one neuron to another.

Terminal Button

The end part of an axon that makes synaptic connections with another nerve cell or with an effector cell.

Synapse

A junction between two nerve cells, consisting of a minute gap across which impulses pass by diffusion of a neurotransmitter.