(f)The image shows the stomata in the lower epidermis of one leaf of the stem
8rwyz/ 1o1dp:5u v, -cb/p zqwgrbz t;used in the investigation and a micrometer. Both images are taken using
/; z1dc8tbgr/v b w5 q :zzprp1y-ouw, the same magnification of x200 in a light microscope
Explain how you could use the photographs of the micrometer and of the stomata to estimate thestomatal density of the leaf.
(one stomata is labelled A in the photograph)