Which of the Following Describes a Crystal

question 8

Multiple Choice

Which of the following describes a crystal?

• A) a substance whose atoms are arranged irregularly
• B) a substance whose atoms are arranged in a regular, orderly, periodically repeated pattern
• C) any pure substance
• D) any solid containing randomly oriented sodium and chlorine ions

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Definitions:

Neural Circuits

Complex networks of neurons that work together to process information and execute functions necessary for life and behavior.

Habituation

The process of becoming accustomed to a stimulus through repeated exposure, leading to a decrease in responsiveness.

Sensitization

An increase in the strength or frequency of a response due to the repeated application of a stimulus.

Habituation

The mechanism by which an entity lessens or discontinues its replies to a repetitive signal with the passage of time.