If CO2 concentration suddenly increases around the leaf, one of the following events occurs
Stomata open gradually
Stomata open suddenly
Transpiration will not be affected
Decrease in transpiration due to sudden closure of stomata
If CO2 concentration suddenly increases around the leaf, one of the following events occurs
The cells which are closely associated and intercating with guard cells are |
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If the concentration of external solution is more than the cytoplasm, the solution is known as |
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The part of Root involved in water absorption is |
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In plants, water rises upwards through |
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When water enters the cell, one of the pressures is exerted on cell wall |
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Transplanted plant sometimes do not survive as |
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Diffusion of water through semipermeable membrane from dilute solution to concentrated solution is |
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Osmosis is the diffusion of |
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The membrane which allows the movement of only water molecules to pass through it and not the solute particles |
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Seeds swell when placed in water due to ________. |
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