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1. The pressure of water within the cell will either cause the cell to be rigid (turgid) or not (plasmolysed). The pressure is created by the movement of water via osmosis. The water is contained in the cell's vacoule, and this pushes against the cell wall causing the cell to become rigid. 2. The cell wall itself is the other thing that causes the cell to be rigid, it is made usually of cellulose, which means it is strong and rigid. It causes the plant cell to have a definitive shape, but animal cells that don't have them are likely to change shape.
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How osmosis keep plant stem rigid?
Osmosis moves water into the central vacuole which then presses against the cell wall to create turgor pressure, causing the plant stems to become rigid.
Cells features found in plant cell and its function?
Plant cells have a cell wall made of cellulose, providing structural support. They also have chloroplasts, which carry out photosynthesis to produce energy. Vacuoles in plant cells store water, nutrients, and waste products.
Explain how pressure operates within a plant cell to help it keep its shape?
The central vacuole in a plant cell stores water and other materials. As it fills up, it becomes more rigid. This helps the plant cell maintain its shape and support the entire plant.
What is a structure that plant and fungus cells have that help keep from bursting?
Plant cells have a cell wall made of cellulose, while fungal cells have a cell wall made of chitin. These rigid walls provide structural support and help prevent the cells from bursting due to osmotic pressure.
The inside of a green plant cell may be almost completely filled with a large?
vacuole, which stores water, nutrients, and waste products. This organelle helps maintain turgor pressure to keep the cell rigid and supports the plant structure. The vacuole can also contain pigments that give plants their color and toxins to deter herbivores.
Does plant cell has vacuoles?
Yes and its full of water. It helps keep the plant cells rigid as plants lack skeletons
How osmosis keep plant stem rigid?
Osmosis moves water into the central vacuole which then presses against the cell wall to create turgor pressure, causing the plant stems to become rigid.
Is vacuole part of animal?
A vacuole is a part of an animal cell. It contains waste products to be expelled from the cell. [Extra Information: Vacuoles are present in plant cells too. It is the structure that contains water and helps to keep the plant cell rigid.]
Plant cells are supported by rigid cell walls made largely of what?
Plant cells are supported by rigid cell walls made largely of cellulose. Cellulose is a complex carbohydrate that provides structural support and protection for the plant cell. It is a key component that helps maintain the shape and integrity of the cell.
Cells features found in plant cell and its function?
Plant cells have a cell wall made of cellulose, providing structural support. They also have chloroplasts, which carry out photosynthesis to produce energy. Vacuoles in plant cells store water, nutrients, and waste products.
What is a cell wall on a plant cell?
A cell wall in a plant cell is a rigid outer layer composed mainly of cellulose that provides structural support and protection. It helps the cell maintain its shape and protects it from mechanical damage. The cell wall also regulates the movement of substances in and out of the cell.
What part of a plant cell helps the cell to keep it's shape?
cell wall and cytoskeleton
Explain how pressure operates within a plant cell to help it keep its shape?
The central vacuole in a plant cell stores water and other materials. As it fills up, it becomes more rigid. This helps the plant cell maintain its shape and support the entire plant.
Which helps keep the plant firm and rigid animal cells also store food and water in their many?
vacuoles
Does the vacuole give structural support?
Yes, the vacuole provides structural support to plant cells by maintaining turgor pressure. This pressure helps to keep the cell walls rigid, which gives the plant structure and support.
What is the thickness of an animal cell wall is it rigid or flexible?
Animal cells don't have cell walls. Only plant cells do - they are rigid to help keep the shape of the cell. Both plant and animal cells have cell membranes which are flexible and are meant to regulate what goes into the cell.
What contains cell sap and helps and helps to keep a plant cell firm?
Cell sap is contained within the central vacuole of a plant cell. This fluid-filled organelle helps maintain turgor pressure, which is essential for keeping the plant cell firm and providing structural support. The pressure exerted by the cell sap against the cell wall helps maintain the plant's shape and stability.
