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  • Plant Cell Walls: Composition, Components & Function
    Plant cell walls are primarily made of cellulose, a complex carbohydrate.

    Here's a breakdown of the components:

    * Cellulose: The most abundant component, forming long, strong fibers that provide structural support.

    * Hemicellulose: A complex polymer that binds cellulose fibers together, adding strength and flexibility.

    * Pectin: A gel-like substance that helps hold the cell wall together and gives it flexibility.

    * Lignin: A rigid polymer found in woody plants, adding strength and resistance to decay.

    The exact composition of a plant cell wall can vary depending on the type of plant, its age, and its function.

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