Photo credited to Robert Dash
Link: http://theweek.com/captured/600421/sinister-beauty-plant-cells
Dash uses a scanning electron microscope (SEM) to produce the micrographs.
Plants ‘breathe’ too, but they do it through tiny openings in leaves called stomata (singular: stoma). open and close to allow the intake of carbon dioxide and the release of oxygen.
The gas exchange that occurs when stomata are open facilitates photosynthesis. Photosynthesis is the process by which plants convert sunlight into usable energy. During photosynthesis, carbon dioxide is taken in from the atmosphere through the stomata and oxygen is released as a waste product.
To replicate this pattern, I used three different type of beans, red bean, barley and roasted barley bean, attaching it to a bread as the base.
The unique shapes of the beans, and the hilum(the scar on a seed marking the point of attachment to its seed vessel) of the bean mimics the stoma opening.