1
The retina has ??? cells 5x
130,000,000
What part of your eye is a black colored part 4x
The pupil
Explain the optic nerve
comprised of millions of nerve fibers that send visual messages to your brain to help you see.
The world most common eye color is 7x
Brown
The tiny cells in the retina is sensitive to what?
Light
The brain adds alot of detail like...
shapes,movement,depth and a rainbow of colors
What does the lens do. 3x
The lens can focus light to form an image
What is the most rarest Eye color 8x
Grey (I do not know if this part of the test but am putting this anyway)
What does the Iris do 7x
The iris squeeze or releases your pupil to change the amount of light that reaches the rest of your eye
When the cells detect light what do they turn into?
Electrical signal
What does the brain and eye help you see 20x
It helps you to see images and don't make it look strange like if you saw a dog and your brain and eye doesn't work together then you will think you saw a monkey,cat,duck,truck