Figure 2From: Quantitative imaging strategies pave the way for testable biological conceptsA jigsaw puzzle in the leaf epidermis. (A) GFP:TUB6 labeled cortical microtubule arrays in cotyledon pavement cells 3 days after germination. Individual cells are numbered. Reproduced from Zhang et al. [2]. (B) Continuous polarized growth or isotropic growth from a lobed initial cell can lead to the typical pavement cell shape.Back to article page