That would be the plant's cell wall made of cellulose.
membrace
cytoplasm
cell wall and cell membraine
A cell wall.
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Cell wall
cell wall
cell wall
cell wall
cell wall
A cell wall surrounds and protects a plant cell.
The hard covering that surrounds the cell in plant cells is called the cell wall. It provides structural support and protection to the plant cell, allowing it to maintain its shape and withstand environmental changes.