At ehow.com
have you tried google images?
in: algebra
http://commons.wikimedia.org/wiki/Image:Gentoo_penguin_nsf_cropped.jpg
this picture (http://course1.winona.edu/sberg/IMAGES/potatoCell.jpg) has the cell wall and starch grain labeled
To answer that question, you have to include a picture of the person labeled A.
http://abacus.bates.edu/~ganderso/biology/resources/diss_scope.html
If you type in the right thing... probably Google or Yahoo!
a labeled picture hand saw?
kidshealth.org
no who does
It is in the related links