which part of a plant cell is made of cellulose

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The part of a plant cell that is made of cellulose is the cell wall. The cell wall is a rigid and protective outer layer that surrounds the cell membrane. It provides structural support and protection to the plant cell.

To verify this information, you can refer to reputable scientific sources such as biology textbooks, online encyclopedias, or research articles. These sources will clearly explain the composition of the cell wall and its main constituent, cellulose. It is important to cross-reference information from multiple sources to ensure accuracy and reliability.