1
It transmits information from the retina
2
Tiny, pink bumps on the tongue
3
It is the outermost layer of the skin
4
Sounds hits it and makes it to vibrate
5
It is a part of the ear. It looks like a snail
6
It contains the nerve endings
7
It protects the iris and the pupil
8
It is the longest bone
9
Liquid produced by the eyes
10
It is a small black hole in the eye
11
It focuses light on to the retina
