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JordanA plant with open stomata is allowing for gas exchange to occur. This includes the intake of carbon dioxide for photosynthesis and the release of oxygen and water vapor. Additionally, it enables transpiration, which helps in cooling the plant and transporting nutrients and water throughout its system.
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Can a plant makes food if the stomata is closed?
No, plants require open stomata to take in carbon dioxide for photosynthesis. Without the exchange of gases through the stomata, the plant cannot produce food efficiently.
Why does the stomata of a plant open after the plant has been watered?
When a plant is watered, it creates a turgor pressure in its cells, causing the guard cells surrounding the stomata to swell and open. This allows for gas exchange to occur, such as the intake of carbon dioxide for photosynthesis. Opening the stomata also helps regulate the plant's internal water balance.
What is the role of open vs closed stomata in regulating gas exchange in plants?
Open stomata allow for the exchange of gases, such as carbon dioxide and oxygen, between the plant and the environment. Closed stomata restrict this exchange, helping to regulate the amount of water loss and gas exchange in plants.
Why are a plant's stomata generally open during the day and closed at night?
A plant's stomata are generally open during the day to allow for the exchange of gases like carbon dioxide and oxygen needed for photosynthesis. They are closed at night to prevent water loss through transpiration when photosynthesis is not occurring.
What are stomata?
Stomata are tiny openings on the surface of plant leaves that regulate gas exchange. They allow for the uptake of carbon dioxide for photosynthesis and the release of oxygen and water vapor. Stomata open and close to control the movement of gases, water, and nutrients in and out of the plant.
