Eye

Which part is #1?

• sclera

• cornea

• retina

• lens

Which part is #7?

• sclera

• optic nerve

• cornea

• retina

What does the optic nerve do?

• transmit impulses from retina to brain

• helps the eye focus

• receives light and sends it to brain

• transmits light rays to retina

What does the iris do?

• transmits light rays to retina

• helps the eye focus

• sends messages to the brain

• a muscle that regulates how much light enters the eye

What does the sclera do?

• protects the eye

• helps the eye focus

• allows light to enter eye

• transmits light rays to retina

This structure is the back of the eye and it sends images to the optic nerve.

• Cornea

• Lens

• Retina

• Pupil

The pink and white portion that is shown in this screenshot is made up of _______________, and will ______________.

• fat & muscles, be removed

• gross stuff, remain on the eye

• muscles, be removed

• fat, stay on the eye

The thick, tough, white outer covering of the eyeball is called the __________________.

• sclera

• lens

• pupil

• cornea

Number 6 in the diagram is the ______________ and number 7 in the diagram is the _______________

• Optic nerve, retina

• Optic nerve, blind spot

• Blind spot, retina

• Blind spot, optic nerve

What is letter B

• Optic nerve
• Lens
• Cornea
• Retina