The eye Flashcards
1
Q
What is the Pupil?
A
The opening where light enters the eye
2
Q
What is the sclera?
A
The white part of the eye
3
Q
What is the iris?
A
Gives the eye its colour
4
Q
What is the cornea?
A
The glassy surface of the eye
5
Q
What is the optic nerve?
A
bundles of axons from the retina
6
Q
What does a converging (convex) lens do?
A
It causes the light rays to bend to a specific point
7
Q
What does a diverging (Concave) lens do?
A
It causes the light from a specific focal point to spread out
