Eye Structure Quiz

Refer to the image below to answer questions 1 and 2. To which eye structure does the arrow point in the image?

• Cornea

• Iris

• Retina

• Lens

Refer to the image below to answer questions 1 and 2. What function is most associated with the eye structure identified in question #1?

• Feature detection

• Color vision

• Accommodation

• Peripheral vision

Which of the following structures helps you most in detecting the color of your friend’s shirt?

• Rods

• Fovea

• Cones

• Lens

Your best friend decides to paint her room an extremely bright electric blue. Which of the following best describes the physical properties of the color’s light waves?

• Short wavelength; small amplitude

• No wavelength; large amplitude

• Long wavelength; large amplitude

• Short wavelength; large amplitude

If you scratch your eye, which structure are you most likely to damage?

• Cornea

• Iris

• Lens

• Pupil