Pain Carried by Large Nerve Fibers Is Sharp, Bright, Fast

question 32

Multiple Choice

Pain carried by large nerve fibers is sharp, bright, fast, and appears to come from specific body areas. This is the body's __________ system.

• A)reminding
• B)warning
• C)kinesthetic
• D)vestibular

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Definitions:

Color Vision

The ability of the eye and brain to perceive differences in wavelengths as distinct colors.

Fine Acuity

The ability to discern fine details and small objects, usually referring to visual perception.

Cones

Photoreceptor cells in the retina of the eye responsible for color vision and function best in relatively bright light.

Optic Nerves

The paired nerves that transmit visual information from the retina to the brain.