Eye Quiz 2

If you were to accidentally scratch the outermost part of your eye, which part would you damage?

• The cornea

• The lens

• The retina

• The pupil

What would happen to your pupils if it's extremely bright outside?

• They would let a lot of light into your eyes

• They would expand and become very large

• They would contract and become very small

• They would close up completely

How are rods different from cones?

• Rods are sensitive to light, while cones can detect color.

• Cones are sensitive to light, while rods can detect color.

• Cones send images to the brain, while rods do not.

• Rods send images to the brain, while cones do not.

What might happen if the lens of your eye became damaged?

• Your eyes wouldn't be able to focus properly.

• You wouldn't be able to see in color.

• You wouldn't be able to see at night.

• All the images you saw would be upside-down.

Which type of eye allows you to only see light and dark?

• simple eye

• cupped eye

• compound eye

Which type of eye do we have?

• simple eye

• cupped eye

• compound eye

Which type of eye has more than one lens?

• simple eye

• cupped eye

• compound eye

This is the white part of the eye that protects the eye and gives it shape. 

• Choroid Layer
• Fat Tissue
• Sclera
• Cones

This is the translucent layer that allows light through the eye. This layer turns an opaque light blue or purple color when the animal is dead. 

• Lens
• Iris
• Vitreous Humor
• Cornea

These are the structures in the eye that perceives color

• Rods
• Cones
• Blind Spot
• Pupil