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The COLORED part of the eye is the

• retina

• cornea

• lens

• iris

The OPENING (black part) where LIGHT PASSES through is called the

• pupil

• cornea

• lens

• iris

These nerve cells allow you to detect certain FEATURES, like shapes, angles, and movement.

• feature detectors

• parallel processing

• bipolar cells

• ganglion cells

When you see a car drive by, you SIMULTANEOUSLY take in the motion, form, depth, and color. Your brain's ability to process all these things at once is called

• parallel processing

• feature detection

• dual processing

• signal detection theory

According to the Young-Helmholtz TRICHROMATIC theory, which THREE colors receptors in your eye?

***Indicate all THREE

• Blue

• Green

• Yellow

• Red

Afterimages can be explained by the

• opponent-process theory

• trichromatic theory

This area of the eye has no rods or cones.

• the blind spot

• the optic nerve