MeSH definition : The outermost layer of a cell in most PLANTS; BACTERIA; FUNGI; and ALGAE. The cell
wall is usually a rigid structure that lies external to the CELL MEMBRANE, and provides
a protective barrier against physical or chemical agents.;
The outermost layer of a cell in most PLANTS; BACTERIA; FUNGI; and ALGAE. The cell
wall is usually a rigid structure that lies external to the CELL MEMBRANE, and provides
a protective barrier against physical or chemical agents.