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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 does it mean when a cell is turgid?
turgid = swollenThere is a limit to the amount of water that can enter the cell. The cell reaches this limit when the osmotic pressure attracting water into the vacuole is countered by the inward mechanical pressure exerted by the cell wall.A turgid cell is a plant cell whose vacuole contains the maximum amount of water. The water has entered by osmosis, because the vacuole is hypertonic to the solution outside the cell.Animal cells can swell so much from water that they burst, but plant cells avoid bursting thanks to their cell wall.
What the plant cells called that absorb water and swell up by absorbing water?
The plant cells that absorb water and swell up are called parenchyma cells. These cells have thin cell walls and can expand to store water, aiding in plant support and growth.
When a cytoplasm of a plant cell is pressed against the cell wall the cell is?
When a cytoplasm of a plant cell is pressed against the cell wall, the cell is turgid. This pressure, known as turgor pressure, helps maintain the cell's shape and provides support to the plant. The presence of turgor pressure is vital for plant cells to perform functions like photosynthesis and nutrient uptake.
Why do plant cells become turgid?
Plant cells have a strong cell wall surrounding them. When the take in water by osmosis they start to swell, but the cell wall prevents them from bursting. Plant cells become "turgid" when they are put in dilute solutions. Turgid means swollen and hard. The pressure inside the cell rises, eventually the internal pressure of the cell is so high that no more water can enter the cell. This liquid or hydrostatic pressure works against osmosis. Turgidity is very important to plants because this is what make the green parts of the plant "stand up" into the sunlight.
What does it mean if plant cell is turgid?
If a plant cell is turgid it is swollen, distended, congested or stiff
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 importance of makes the plant cells turgid?
If it's a plant cell it needs good, fully-functioning palisade cells to let water flow in and out. A plant cell needs to be turgid so that the plant have a support and structure.
When a celery stick is nice crisp it has achieved a Wilted Spoiled Flaccid or Turgid?
When a celery stick is nice and crisp, it has achieved a turgid state. Turgid refers to the firmness and rigidity of plant cells when they are fully hydrated. In contrast, wilted, spoiled, and flaccid describe states of dehydration or decay in plant cells.
What is happening at the cellular level when a wilted plant is watered?
The plant cells are absorbing water and will become turgid again.
What does it mean if a plant cell is?
If a plant cell is turgid it is swollen, distended, congested or stiff
What happens to both plant and animal cells when they are placed into a solution that is hypotonic?
Both types of cells will have endo-osmosis and will become turgid
What does a Cell wall mean in a plant?
it keeps the structure of the plant cell rigid and allows it to stay turgid
When plant cells are swollen with water they are what?
Plants swell when hypertonic in hypotonic solutions of impermeable materials
Why do plant cells have rigid cells while the animal cells don't have?
Turgid walls help hold the plant upright by internal water pressure. A adaption that allowed plants to acquire the land as a niche.
Why is cell turgidity usefyl to plant?
Turgid plant cells mean that the organism has more than enough water, and this causes the cells to be in a hypotonic state. Plants that have enough water are generally healthier, and the turgid cells support the plant better. Furthermore, studies have shown that plant cells perform the best in a hypotonic state.
What makes plant cells or tissue turgid?
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.
