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What is the role of water in maintaining the cell structure or turgidity of cell?
In plant cells water enters the cell through at least two methods, but the important part is when the water is in the cell, building up in volume and pressing against the inner cell wall. The cell wall, obeying the laws of physics, pushes back until the pressure is equalized. maintaining structure and turgid conditions within the cell.
Which organelle is like a storage container?
The vacuole is like a storage container in a cell. It stores water, nutrients, and waste products, helping maintain cell turgidity and regulating internal pressure. In plant cells, the central vacuole is particularly large and plays a crucial role in maintaining cell structure and function.
What part of the cell stores wastes water or food?
The vacuoles in the cell store the water, food, and waste.
What cell contains water macromolecules and other substances?
A vacuole is a cell organelle that contains water, macromolecules, and other substances. Vacuoles play a role in maintaining cell turgor pressure and storing nutrients and waste products.
Which cells can be turgid and why?
Plant cells can become turgid when they absorb water and swell due to the pressure exerted by the cell wall. This pressure helps support the structure of the plant and plays a role in processes like osmosis and nutrient transport. Turgidity is important for maintaining the rigidity and shape of plant tissues.
What is the role of water in maintaining the cell structure or turgidity of cell?
In plant cells water enters the cell through at least two methods, but the important part is when the water is in the cell, building up in volume and pressing against the inner cell wall. The cell wall, obeying the laws of physics, pushes back until the pressure is equalized. maintaining structure and turgid conditions within the cell.
Which organelle is like a storage container?
The vacuole is like a storage container in a cell. It stores water, nutrients, and waste products, helping maintain cell turgidity and regulating internal pressure. In plant cells, the central vacuole is particularly large and plays a crucial role in maintaining cell structure and function.
How does a vacuole assist in homeostasis?
A vacoule is the excretory organelle of the cell. It regulates the turgidity of the cell by regulating the amount of water inside the cell. The vacoule always has some amount of water present inside it. If the cell contains more water, it absorbs the water and allows it to diffuse out of the cell. If the cell contains less water, the water from the vacoule will re-enter the cell to maintain its turgidity.
What part of the cell stores wastes water or food?
The vacuoles in the cell store the water, food, and waste.
Large vacuole how?
Large vacuoles in plant cells are formed by the fusion of smaller vacuoles during the maturation process. They play a crucial role in maintaining cell turgidity, storing nutrients, and regulating cell pH. Vacuoles are surrounded by a membrane called tonoplast and contain a solution of water, ions, enzymes, and other materials.
What does a vacuole consist of?
A vacuole consists of a membrane-bound sac containing fluid or cellular material. It helps maintain cell turgidity, store nutrients or waste, and regulate cell volume. In plant cells, vacuoles are prominent and play a key role in maintaining turgor pressure.
What fraction of a plant cells mass is made up of water?
Approximately 80-90% of a plant cell's mass is made up of water. Water is essential for various cellular processes, including photosynthesis, nutrient transportation, and structural support within the cell. Additionally, water helps maintain cell turgidity and plays a crucial role in plant growth and development.
What cell contains water macromolecules and other substances?
A vacuole is a cell organelle that contains water, macromolecules, and other substances. Vacuoles play a role in maintaining cell turgor pressure and storing nutrients and waste products.
Which organelle in the plant cell would mainly help the cell take in or get rid of water?
The vacuole in a plant cell primarily helps in regulating the water content of the cell. It stores water and nutrients, and also plays a role in maintaining turgor pressure. By managing the amount of water inside the cell, the vacuole helps the cell to take in or get rid of water as needed.
Which cells can be turgid and why?
Plant cells can become turgid when they absorb water and swell due to the pressure exerted by the cell wall. This pressure helps support the structure of the plant and plays a role in processes like osmosis and nutrient transport. Turgidity is important for maintaining the rigidity and shape of plant tissues.
What is the storage of food and water in a cell?
Food is stored in the form of glycogen in animals and starch in plants, often in the cytoplasm or specific organelles like the amyloplasts in plants. Water is stored in vacuoles, which are membrane-bound organelles that can store water, nutrients, and waste products. In plants, the central vacuole plays a key role in maintaining cell turgidity and storing water.
What is the most abundant substance in the cell?
Water is the most abundant substance in cells, making up approximately 70% or more of the cell's total mass. It plays a crucial role in various cellular processes, such as nutrient transport, waste removal, and maintaining cell structure.
