53.4 MB (2.3 MB compressed)
4753 x 3929 pixels
40.1 x 33.3 cm ⏐ 15.8 x 13.1 in (300dpi)
POWER AND SYRED / SCIENCE PHOTO LIBRARY POWER AND SYRED / SCIENCE PHOTO LIBRARY
Potato crisp. Coloured Scanning Electron Micro- graph (SEM) of the cut edge of a potato crisp; (or potato chips, U.S.). Large empty cells are seen, which in the living plant are filled with starch grains. These air filled cavities are responsible for the crunch of potato crisps. Magnification x20 at 6x7cm size.
Model release not required. Property release not required.