Define the Term Allotrope, Name the Two Most Common Allotropes

question 4

Essay

Define the term allotrope, name the two most common allotropes of carbon, and provide a brief description of their structure.

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Definitions:

Circadian Rhythm Disorder

Disruptions in the natural, internal process that regulates the sleep-wake cycle over a 24-hour period.

Free-Running Sleep-Wake Cycle

A sleep pattern that occurs without the cues of natural light-dark cycles, often seen in blind individuals or in conditions of isolation from standard time cues.

Non-24-Hour Type

A circadian rhythm sleep disorder where an individual's internal body clock does not align with the 24-hour day, causing sleep pattern disturbances.

Circadian Rhythm Disorder

A disruption in a person's circadian rhythm (internal body clock) that regulates the sleep-wake cycle, leading to sleep disorders such as insomnia or excessive sleepiness.