Cow Eye Dissection

What is the transparent outer covering of the cow eye called?

• cornea

• pupil

• sclera

• iris

Which part of the cow eye controls the amount of light entering the eye?

• pupil

• retina

• iris

• cornea

What is the function of the cornea in the cow eye?

• Refract light and focus it onto the retina

• Absorb light and convert it into electrical signals

• Produce tears to keep the eye moist

• Regulate the amount of light entering the eye

Which structure in the cow eye is responsible for focusing light onto the retina?

• cornea

• vitreous humor

• lens

• iris

What is the name of the colored part of the cow eye that controls the size of the pupil?

• iris

• sclera

• cornea

• retina

Which structure in the cow eye contains cells that are sensitive to light?

• Cornea

• Sclera

• Iris

• Retina

What is the function of the optic nerve in the cow eye?

• Transmit visual information from the retina to the brain

• Detect color in low light conditions

• Control the movement of the eye muscles

• Regulate the amount of light entering the eye

What is the name of the structure in the cow eye that changes shape to help focus on objects at different distances?

• sclera

• retina

• lens

• cornea

Which part of the cow eye is responsible for producing aqueous humor to maintain eye pressure?

• Cornea

• Ciliary body

• Retina

• Optic nerve

A clear fluid that helps the cornea keep its rounded shape

• aqueous humor

• blind spot

• cones

• cornea