If the Human Eye Was Not Responsive to Differences in the Amplitude

question 19

Multiple Choice

If the human eye was not responsive to differences in the amplitude of light waves,we would not be able to perceive differences in

• A) saturation.
• B) purity.
• C) color.
• D) brightness.

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Definitions:

Olfactory Cells

Specialized sensory neurons located in the olfactory epithelium of the nose, responsible for detecting odorous molecules and sending signals to the brain.

Mechanoreceptors

Sensory receptors that respond to mechanical pressure or distortion, involved in detecting touch, pressure, and sound.

Cutaneous Receptors

Sensory receptors located in the skin that respond to touch, pressure, temperature, and pain.

Meissner Corpuscles

Touch receptors located in the upper dermis, primarily responsible for sensitivity to light touch.