A Trait Is a

question 132

Multiple Choice

A trait is a

• A) temporary activation of a behavior.
• B) consistent long-lasting tendency in behavior.
• C) behavior seen in almost everyone.
• D) behavior that depends on situational cues.

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Definitions:

Brightness

The perception of light intensity produced by the visual system, influenced by the luminance of the object and the conditions of observation.

Color Vision Genes

Genes located on the X chromosome that are responsible for the production of photo pigments in the cones of the retina, impacting color perception.

Cones

Photoreceptor cells in the retina of the eye that enable color vision and are responsible for visual acuity and the perception of fine details.

Rhodopsin

A pigment found in the rods of the retina that is responsible for the first step in the perception of light.