0
guard cells
What else can I help you with?
What leaf structure adjusts the size of the stomata?
Guard cells, which are specialized cells that surround the stomata, are responsible for adjusting the size of the stomatal pore. When the guard cells take up or release water, they change shape and control the opening and closing of the stomata.
Does a Stomata control opening and closing of the openings in the leaf?
Yes, stomata control the opening and closing of the openings in the leaf. They regulate gas exchange by opening to allow for the intake of carbon dioxide and the release of oxygen during photosynthesis, and closing to reduce water loss through transpiration.
Are chloroplast present in guard cells?
Yes, chloroplasts are present in guard cells. Guard cells are specialized cells found in the epidermis of plant leaves and stems that regulate the opening and closing of stomata. Chloroplasts, which contain the green pigment chlorophyll, are responsible for photosynthesis and are necessary for the energy production needed for the opening and closing of stomata.
The guard cells control the opening and closing of what structure?
The guard cells control the opening and closing of the stomata, which are tiny pores found on the surface of plant leaves that regulate gas exchange and water loss. By adjusting the turgor pressure within the guard cells, the stomata open to allow gases like oxygen and carbon dioxide to enter and exit the leaf.
What is the meaning of stomatal apparatus?
The stomatal apparatus is a structure found on the surface of plant leaves that is responsible for gas exchange. It consists of two specialized cells known as guard cells that control the opening and closing of the stomata, which allows for the exchange of gases such as oxygen and carbon dioxide during photosynthesis.
What ions involve the opening and closing of stomata?
Potassium ions, they contribute to the control of turgidity of guard cells, and thus the opening and closing of stomata.
What leaf structure adjusts the size of the stomata?
Guard cells, which are specialized cells that surround the stomata, are responsible for adjusting the size of the stomatal pore. When the guard cells take up or release water, they change shape and control the opening and closing of the stomata.
Does a Stomata control opening and closing of the openings in the leaf?
Yes, stomata control the opening and closing of the openings in the leaf. They regulate gas exchange by opening to allow for the intake of carbon dioxide and the release of oxygen during photosynthesis, and closing to reduce water loss through transpiration.
What does the guard do?
Gaurd cells help in opening and closing of stomata
Cells that form edges of the stomata?
Guard cells. They are bean-shaped and this allows for the opening and closing of stomata.
What does the guard cell?
Gaurd cells help in opening and closing of stomata
What is the function of a guard cell and when they open?
To regulate opening and closing of stomata
How does turgor pressure affects the opening and closing of stomata?
The stoma is "turgor operated valve". The opening and closing of stoma is regulated by the turgidity of guard cells. The stomata are open when the guard cells are turgid. On losing turgidity in guard cells, the stomata closes.
The type of cell that controls the opening and closing of stomata is called?
guard cells
What is the small opening under a leaf called?
Stomata
Are chloroplast present in guard cells?
Yes, chloroplasts are present in guard cells. Guard cells are specialized cells found in the epidermis of plant leaves and stems that regulate the opening and closing of stomata. Chloroplasts, which contain the green pigment chlorophyll, are responsible for photosynthesis and are necessary for the energy production needed for the opening and closing of stomata.
Are guard cells part of the stomata or does stomata only refer to the pore on the lower surface of the leaf?
The stomata are the pores and the guard cells control the opening and closing of these pores.
