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The soil around the plant is very dry
Wiki User
∙ 10y ago
Stomata open and close in response to environmental cues such as light intensity, carbon dioxide levels, and water availability. During photosynthesis, stomata open to allow for gas exchange, and they close to conserve water during times of drought or darkness. Hormones like abscisic acid and cytokinins also play a role in regulating stomatal movement.
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What do cam plants close?
Their stomata during the day!.
Why do a leafs stomata open and close?
Changes in the osmotic potential of gaurd cells make that stomata open or closed
When would plant cells need to close or partially close their stomata?
Plant cells would need to close or partially close their stomata during times of water stress, such as drought, to prevent excessive water loss through transpiration. Closing the stomata also helps conserve water by reducing the entry of harmful pathogens or pollutants into the plant.
. CAM plants close their during the day and open them at night?
stomata
What happens to ordinary plants (or C4 or CAM) when stomata close?
Blah
Shortage of water causes the stomata to?
close in order to conserve water and prevent excessive transpiration. This helps the plant retain as much water as possible during dry conditions.
What does not stimulate the opening of stomata?
Factors that do not stimulate the opening of stomata include low light intensity, high levels of carbon dioxide, and water stress. These conditions typically result in stomatal closure to prevent excessive water loss by transpiration and maintain plant water balance.
What regulates the stomata?
The guard cells open and close the stomata as needed.
Closing the stomata of a leap keeps CO2 from entering what would cause stomata to close?
they close to conserve water
Closing the stomata of a leaf keeps CO2 from entering what would cause the stomata to close?
They close to conserve water.
Will NaCl cause a stomata to close?
no
Write an experiment to show stomata on slide?
I also wanna get answer to this question.....?
How stomata reacts with water?
Stomata open and close to regulate the flow of gases, including water vapor, in and out of plant leaves through a process called transpiration. When a plant has sufficient water, the guard cells around the stomata swell and open to allow for gas exchange. If the plant is experiencing water stress, the guard cells shrink and close the stomata to reduce water loss.
What causes the stomata on leaves to open?
Stomata open in response to environmental factors such as light intensity, CO2 levels, and humidity. Light triggers the production of a hormone called abscisic acid, causing the guard cells around the stomata to swell and open. Conversely, in darkness or when environmental conditions are unfavorable, the stomata close to prevent water loss through transpiration.
Would stomata open or close if CO2 concentration decreased?
close
Does the stomata close during drought?
Yes, during a drought, plants close their stomata to conserve water and prevent excessive water loss through transpiration. This helps the plant maintain its hydration levels and survive the dry conditions.
What causes the stomata on leaves open?
Daylight
