A vacuole takes up most of the space inside a plant cell. It is a membranous sac that crowds the cytoplasm and organelles to an edge of the cell. It stores water, salts, sugars, proteins, and may also contain pigments that give flowers their colors. It also contains plant wastes that taste bitter to certain insects, discouraging some insects from eating the plant.
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That doesn't answer the question. What is the structure? Not function.
The central water vacuole is a large membrane-bound organelle found in plant cells that stores water, enzymes, and waste products. It helps maintain turgor pressure within the cell, provides structural support, and regulates the cell's internal environment by controlling ion concentrations. The central vacuole also plays a role in plant growth, nutrient storage, and detoxification.
Vacuoles are found in both plant and animal cells, but they are generally larger and more prominent in plant cells. In plant cells, the vacuole serves various functions such as storing nutrients, water, and waste products, while in animal cells, vacuoles are smaller and play a role in cellular processes like digestion and waste removal.
A vacuole is a membrane-bound organelle that stores nutrients, waste products, and water within a cell. It helps maintain the cell's turgor pressure, which is important for providing structural support and regulating cellular functions. Additionally, vacuoles can also serve to isolate harmful substances within the cell.
Living in fresh water, a hypotonic environment, causes water to enter the cell of certain protists (protozoa ) and would lysis the cell unless there were a way to expel this water. This is what contractile vacuoles do. When the fill with enough water microfilament contraction expels the excess water from the vacuole and helps the cell maintain internal isotonicity.
The contractile vacuole functions as a water regulatory organelle in freshwater protists by collecting excess water and expelling it from the cell. Its primary role is to maintain the cell's internal environment by preventing it from swelling and potentially bursting due to excess water intake.
The function of a permanent vacuole in plant cells is to store water, nutrients, and waste products. It also helps to maintain turgor pressure within the cell, which provides structural support to the plant.
The central vacuole stores water for the plant.
central vacuole
Water is stored in the central vacuole of plant cells. This vacuole helps maintain turgor pressure and stores nutrients, ions, and waste products in addition to water.
Plant cells have a central vacuole that stores water, while animal cells do not have a central vacuole. The central vacuole in plant cells helps maintain turgor pressure and store nutrients, in addition to water storage.
The central vacuole increases in size and makes the cell turgid
The central vacuole stores water for the plant.
The plant vacuole stores food, water, and wastes. It gives support to soft structures, such as leaves. When there is an adequate supply of water, the solutes in the vacuole attract water into the vacuole by osmosis.
Yes, Elodea cells have a central vacuole. The central vacuole helps maintain turgor pressure in the cell and stores nutrients and waste products.
The central vacuole.
central vacuole
central vacuole
The central vacuole in eukaryotic plant cells. The central vacuole pushes up against the cell membrane to form the structure of the plant. Without water in the central vacuole, the plant begins to wilt.