Cow Eye Dissection video with questions

What is the primary difference in eye muscle count between a cow's eye and a human eye?

• A human eye has 4 muscles, while a cow's eye has 6.

• A human eye has 6 muscles, while a cow's eye has 4.

• Both human and cow eyes have 4 muscles.

• Both human and cow eyes have 6 muscles.

What is the main role of the fat and muscle surrounding the eye?

• To help the eye move more freely.

• To provide nutrients to the eye.

• To cushion the eye and hold it in place.

• To give the eye its color.

What does the cornea do?

• Protects the eye.

• Hurts the eye.

• Protects the brain.

• Protects the ears.

What are the two main functions of the aqueous humor in the eye?

• It bends light and protects the eye.

• It gives the eye its color and allows light to enter.

• It brings nutrients to the eye and helps maintain its shape.

• It moves the eye up, down, left, and right.

What is the white part of the eye called?

• Sclera

• Scarab

• Scurvy

• Scarfla

Your iris will ...

• increase in size when it's darker to let in more light.

• decrease in size when it's darker to let in more light.

• increase in size when it's lighter to let in more light.

• increase in size when it's darker to let in less light.

The iris of a cow's eye is oval but the iris of a human's eye is ​ (a)   ​

• round
• square
• diamond
• roundabout

The vitreous humor is clear so that light can pass through it. It is a mixture of ...

• water and bones.

• water and protein.

• bones and protein.

• water and blood.

The lens is ___ on the outside and ___ on the inside.

• hard / soft

• soft / hard

• soft / soft

• hard / hard

The lens job is to help​ (a)   the light in your eye.

• focus
• blur
• distort
• invert