MemoryStone

Biologists Find Stem Cell-Like Functions in Other Types of Plant Cells

Arabidopsis thaliana: Left, Vegetative stage, before flowering and growth of the floral stalk. Center: An adult plant at full flowering/seed set. Right: Flower, floral stem and seeds. White bars=1 cm, except for single flower/seeds=1 mm. ©INRA 2003