Vacuoles store water, nutrients and waste materials in cells. In plant cells, large vacuoles maintain pressure and keep the cell firm, helping plants stay upright.
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Vacuoles are membrane-bound organelles that store water, minerals, sugars and waste products. In plant cells, a large central vacuole maintains turgor pressure, which keeps the cell firm and supports the plant structure. In animal cells, vacuoles are smaller and help in temporary storage and transport of substances.
For more NCERT Solutions of Class 9 Science Exploration Chapter 2 Cell: The Building Block of Life (2026-27)
https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-2/