. "A process that results in the assembly and arrangement of constituent parts of the cellulose and pectin-containing cell wall, or in the disassembly of the cellulose and pectin-containing cell wall. This process is carried out at the cellular level. An example of this process is found in Arabidopsis thaliana." . . . "cell wall organization and biogenesis" . "plant-type cell wall organization" . "cellulose and pectin-containing cell wall organization and biogenesis" . "plant-type cell wall organisation" . "plant-type cell wall organization and biogenesis" . . . . . . .