EYE

Front

What is the function of the iris?

Back

The iris is a muscle that regulates how much light enters the eye.

Front

What are the components of the pink and white portion of the eye?

Back

The pink and white portion is made up of fat and muscles.

Front

What is the blind spot in the eye?

Back

The blind spot is the area where the optic nerve exits the eye, and there are no photoreceptors.

Front

What is the lens of the eye responsible for?

Back

The lens helps to focus light onto the retina.

Front

What happens when the cornea is cut?

Back

When the cornea is cut, the aqueous humor spills out of the eye, causing it to deflate.

Front

What is the role of the retina?

Back

The retina converts light into neural signals and sends them to the brain.

Front

What is the pupil?

Back

The pupil is the opening in the center of the iris that allows light to enter the eye.

Front

What is the function of the optic nerve?

Back

The optic nerve transmits visual information from the retina to the brain.

Front

What is the cornea?

Back

The cornea is the transparent front part of the eye that covers the iris and pupil.

Front

What is the aqueous humor?

Back

The aqueous humor is the clear fluid in the front part of the eye that helps maintain intraocular pressure.