The Repeat Unit of Polyacrylonitrile Is

question 22

Essay

The repeat unit of polyacrylonitrile is

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Definitions:

Myelin Sheath

A fatty covering that surrounds and insulates nerve fibers, speeding up the transmission of nerve impulses.

Neural Impulses

Electrical impulses moving through neurons that convey data across the nervous system.

Frequency

The rate at which a repeating event occurs over a set period, often measured in cycles per second or hertz in the context of waves or vibrations.

Threshold

The minimum level of stimulus intensity required for an individual to perceive a sensation or produce a response.