CALIFORNIA INSTITUTE OF TECHNOLOGY, ADRIENNE ROEDER(See “Variability in the control of cell division underlies sepal epidermal patterning in Arabidopsis thaliana,” PLOS Biology, 2010.)
Image of the Day: Flower Power
The developing flowers on the tip of this Arabidopsis thaliana contain cells of varying sizes (cell nuclei and plasma membranes in green; chloroplasts in red).

