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Question
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Solution
Turgor pressure keeps the soft organs like flowers, young shoots, leaves, etc. in stretched form. It is also essential for the growth of the cells. Changes in the turgor pressure causes opening and closing of stomata.
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RELATED QUESTIONS
The state of a cell in which the cell wall is rigid and stretched by the increase in volume due to the absorption of water is called.
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The condition in which the cell contents are shrunken.
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Turgor pressure and wall pressure
Give reason for the following:
It is better to transplant seedlings in a flower-bed in the evening and not in the morning.
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The below diagram represents a plant cell after being placed in a strong sugar solution. Guidelines 1 to 5 indicate the following:
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2. Plasma membrane.
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Study the diagram and answer the questions that follow :
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A cell in a fully extended condition.
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Given below is the figure of a plant cell showing different kinds of pressure acting upon it. Study the figure and answer the questions that follow:
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- Cytoplasm, Cell membrane and vacuole respectively.
- Cytoplasm, Cell wall and Vacuole respectively.
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- Osmotic pressure
- Turgor pressure
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- Diffusion pressure
- A in the figure represents:
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- Wall pressure
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- Draw a neat and labelled diagram of a plasmolyzed plant cell.
