Plant cells divide by building a wall inside an existing cell to create two new daughter cells. The process is called cytokinesis, and this video explains how it happens. Created in collaboration with the Drakakaki Lat in the UC Davis Department of Plant Sciences and the Iwasa Lab at the University of Utah. It's based on a pioneering biophysical model proposed by the Drakakaki Lab and Daniel Cox, of the UC Davis Department of Physics and Astronomy. Graduate students Muhammad Zaki Jawaid, Rosalie Sinclair and Destiny Davis contributed.