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What is the function of the central vacuole in plants?
What is a plant vacuole?
Does a plant cell have a central vacuole?
Which cells have a large central vacuole?
How does the central vacuole facilitate cellular growth?
Why do chloroplasts need a central vacuole?
Apr 27, 2017 · The central vacuole stores water and maintains turgor pressure in a plant cell. It also pushes the contents of the cell toward the cell membrane, which allows the plant cells to take in more light energy for making food through photosynthesis.
Jul 6, 2024 · The central vacuole is a defining feature of plant cells, occupying a significant portion of the cell’s volume. This large, membrane-bound organelle is enclosed by a specialized membrane known as the tonoplast.
Oct 24, 2018 · For instance, a feature very unique to plant cells is the presence of a large central vacuole that fills a large portion of the cell mass and volume, and is essential for the physiology of the whole plant. Basically, there are two types of plant vacuoles namely: protein storage vacuoles and lytic vacuoles.
Sep 16, 2024 · The large central vacuoles often found in plant cells enable them to attain a large size without accumulating the bulk that would make metabolism difficult.
- The Editors of Encyclopaedia Britannica
Sep 21, 2021 · For instance, the central vacuole in a plant cell occupies around 30 to 90 percent of the area within a cell when it stores water. This amount varies as the storage and support needs of the plant change. Vacuoles contain a wide range of hydrolytic enzymes, sugars, salts, and acids.
Mar 9, 2024 · The central vacuole in plants functions as a storage organelle, containing water, nutrients, and waste products. Its turgor pressure maintains cell rigidity and provides structural support, enabling plants to remain upright and withstand environmental pressures.
Plant cells have a cell wall, a large central vacuole, and plastids such as chloroplasts. The cell wall is a rigid layer that is found outside the cell membrane and surrounds the cell, providing structural support and protection. The central vacuole maintains turgor pressure against the cell wall.
