When Plant cells are strong and can withstand pressure because it contains?

Plant cells are strong and can withstand pressure primarily because they contain a rigid cell wall made of cellulose. This cell wall provides structural support and helps maintain turgor pressure within the cell, which is essential for maintaining the plant's shape and preventing wilting. Additionally, the central vacuole within the cell stores water and contributes to turgor pressure, further enhancing the cell's ability to withstand external forces.