title: The low calcium content of cellular systems adapted to flow.
mesh_terms: D002118:Calcium / Q000032:analysis*; D002736:Chloroplasts / Q000032:analysis; D003593:Cytoplasm / Q000032:analysis / Q000502:physiology; D059828:Plant Cells; D018521:Plant Physiological Phenomena; D010944:Plants / Q000032:analysis*; D010947:Plants, Toxic; D011188:Potassium / Q000032:analysis; D012278:Ricinus / Q000032:analysis / Q000502:physiology; D014783:Viscosity
chemical_list: D011188:Potassium; D002118:Calcium