COW EYE DISSECTION QUIZ

What is the function of the sclera?

• protects and moistens the outside of the eye, each time you blink liquid spreads over the outside of the eye

• tough, white outer covering of the eye, protects the eye

• is a muscle, controls the amount of light entering the eye, that is also the part that gives your eyes color

• the clear outer covering at the front of the eye, allows light to enter through the pupil

What is the function of the eyelid?

• appears iridescent in the cow, reflects light, not found in humans

• a structure at the back of the eye

• the clear outer covering at the front of the eye, allows light to enter through the pupil

• protects and moistens the outside of the eye, each time you blink liquid spreads over the outside of the eye

What is the function of the iris

• is a muscle, controls the amount of light entering the eye, that is also the part that gives your eyes color

• the center of the eye, light enters the eye through the pupil, as the amount of light changes the size of the pupil changes

• tough, white outer covering of the eye, protects the eye

• the part of the eye that changes shape as you view things at different distances

What is the function of the pupil?

• a structure at the back of the eye

• protection, water-like substance

• the center of the eye, light enters the eye through the pupil, as the amount of light changes the size of the pupil changes

• protects and moistens the outside of the eye, each time you blink liquid spreads over the outside of the eye

What is the function of the cornea

• tough, white outer covering of the eye, protects the eye

• the clear outer covering at the front of the eye, allows light to enter through the pupil

• is a muscle, controls the amount of light entering the eye, that is also the part that gives your eyes color

• appears iridescent in the cow, reflects light, not found in humans

What is the function of lens?

• the part of the eye that changes shape as you view things at different distances

• the clear outer covering at the front of the eye, allows light to enter through the pupi

• a structure at the back of the eye

• a jelly-like material inside the eye, it pushes out on the eye parts, its main job is to keep the eye round in shape

What is the function of retina

• protects and moistens the outside of the eye, each time you blink liquid spreads over the outside of the eye

• protection, water-like substance

• a structure at the back of the eye

• tough, white outer covering of the eye, protects the eye

What is the function of the vitreous humor?

• protection, water-like substance

• the center of the eye, light enters the eye through the pupil, as the amount of light changes the size of the pupil changes

• the clear outer covering at the front of the eye, allows light to enter through the pupil

• a jelly-like material inside the eye, it pushes out on the eye parts, its main job is to keep the eye round in shape

What is the function of the aqueous humor?

• protects and moistens the outside of the eye, each time you blink liquid spreads over the outside of the eye

• protection, water-like substance

• is a muscle, controls the amount of light entering the eye, that is also the part that gives your eyes color

• a structure at the back of the eye

What is the function of the tapetum lucidum?

• appears iridescent in the cow, reflects light, not found in humans

• protection, water-like substance

• the center of the eye, light enters the eye through the pupil, as the amount of light changes the size of the pupil changes

• protects and moistens the outside of the eye, each time you blink liquid spreads over the outside of the eye