Eyes
Brain & Eyes
Optical Illusions
100

This part of the eye bends light to help the eye focus.

What is “Cornea”

100

This type of processing starts in the retina.

What is ”Visual Processing”

100

What is a Figure-Ground illusion?

What is “An image that is Unclear Of what is the main object and what is not.”

200

This part of the eye controls how much light the pupil lets in.

What is “Iris”

200

 The Optic Nerves from both eyes meet at this part of the eye/brain.

What is “Optic Chiasm”

200

This scientist once joked that instead of calling them optical illusions, we should call them “brain failures”

What is ”Neil degGrasse Tyson“

300

This part of the eye works together with the cornea to focus light on the retina.

What is “Lens”.

300

Nerve fibers form this part of the eye, which is located at the back of the eye.

What is ”The Optic Nerve”

300

This type of optical illusion causes a person to see parts of an image that are not actually there.

What is ”Physiological Illusion”.

400

This is a light-sensitive layer of tissue at the back of the eye.

What is “Retina”.

400

Electrical impulses from the optic nerve are received by this.

What is “Visual Cortex”

400

This type of optical illusion is  a common thinking error or thinking trap.

What is “Cognitive illusion“

500

This is cells that turn light into electrical signals, that travel from the retina through the optic nerve.

What is ”Photoreceptors“


500
This controls your ability to see objects in three dimensions, including their size and how far away they are from you.


What is ”Depth Perception“

500

What are the 4 types of optical illusion?

What are “Ambiguities, Distortions, Paradoxes, and Fictions“