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The gaurd cell in the stomata contain chloroplsts and uneven cell wall to create a pore on being turgid.
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∙ 10y ago
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What is the use of stomata?
Stomata for plural, and stoma for singular... Stoma/stomata is a guard cell and it also serves as an opening. source: Biology class... ^^,
What is the role of guard cell?
Guard cells in epidermis around stomata pores helps in transpiration through stomata and exchange of gases.
Where is the stomata?
Usually, the stomata is the hole in the middle of a guard/s cell, underneath a leaf of a plant.
The type of cell that controls the opening and closing of stomata is called?
guard cells
What cell in a leaf are like a balloon?
The guard cell of stomata look like a balloon when it is turgid. Two such cells form the pore of the stomata. When both guard cells of a stomata are deflated by exo-osmosis the stomatal pore is closed.
What is the function of a guard cell and when they open?
To regulate opening and closing of stomata
What does the guard cell?
Gaurd cells help in opening and closing of stomata
How plants open and close the stomata?
A chain of events leads to an increase in the concentration of sugar in the cell sap in the vacuole of guard cell. osmotic potential of cell sap decreases and guard cells withdraw water from the neighboring cells. this increases turgid pressure of the guard cells it swells up.the swelling of the outer wall causes the guard cells to curve away from each other so increases the gap between them stomata opens). and when guard cells lose water, they become flaccid and comes closer thus stomata closes.
What is the meaning of stomatal apparatus?
Stomata along the nearby guard cell or other cell are called stomatal appratus
Which types of cells contain chloroplasts?
The guard cells of stomata alone contains chloroplast.
What leaf structure adjusts the size of the stomata?
The amount of sunlight
How does the cell wall of a guard cell and the chloroplasts help the stomata carry out its function?
cell wall helps by the controlling of the guard cells, it maintains whether its closed or open. Chloropast help photosynthesise
