What are the chemical components of the plant cell wall? What structural elements of the cell provide for protein synthesis?
The cell is separated from the environment by a cell membrane, which includes a plasma membrane and a layer of carbohydrates adjacent to its outer surface. In a plant cell, the layer is very thick and consists mainly of fiber or cellulose, which forms the cell wall. The cytoplasm provides protein synthesis, as it binds all organelles inside the cell, including those that are involved in the process of polypeptide biosynthesis (ribosomes, nucleus, various types of RNA).
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