Parts of the eye

What is the outer layer of the eye?  

• Cornea
• Sclera
• Choroid
• Retina

What is the clear portion of the eye that is part of the sclera? 

• retina
• cornea
• pupil
• iris

What portion of your eye gives you your eye color?

• iris 
• choroid
• pupil
• retina

What light sensitive cells are stimulated in bright light? 

• cones
• rods

What light sensitive cells are stimulated in dim light?

• rods
• cones

What portion of the eye contains blood vessels?

• sclera 
• retina
• choroid
• pupil

Which part of the eye contracts and dilates based on the environment? 

• Pupil
• Cornea
• Sclera
• Iris

Which nerve transmits information from the eye to the brain?

• Optic
• Olfactory
• Occulomotor
• Trigeminal

What is the biggest part of the eye and gives the eye its shape?

• Vitreous body

• Rods

• Pupil

• Lens

When the image hits the retina, the image is upside down. What flips the image over so that it is right-side up?

• lens

• retina

• the brain

• optic nerve