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Number of stomata in upper and lower surface of leaf of hibiscus?
The upper surface of a hibiscus leaf generally has fewer stomata than the lower surface. The lower surface tends to have a higher density of stomata to facilitate efficient gas exchange through transpiration. The specific number of stomata can vary depending on the age and health of the leaf, as well as environmental conditions.
Stomata are part of which type of plant structure?
Stomata are part of the epidermis, which is the outermost layer of plant tissue. They are small openings primarily found in the leaves and stems of plants, allowing for gas exchange to occur.
What is the name of the holes through which leaves breathe?
The holes through which leaves breathe are called stomata. Stomata are small openings found on the surface of plant leaves that allow for the exchange of gases such as oxygen and carbon dioxide with the surrounding environment.
What is the Purpose of reproduction?
The purpose of reproduction is to pass on genetic information to offspring, ensuring the survival of a species. Reproduction allows for the continuation of genetic diversity and adaptation to changing environments. It also allows for the growth and development of new individuals.
What is the purpose of photosynthesis process?
The purpose of photosynthesis is to convert light energy, typically from the sun, into chemical energy stored in glucose molecules. This process is essential for plants to produce their own food and release oxygen into the atmosphere as a byproduct.
What is the purpose of stomatas in the leaf?
microscopic pores found under a leaf.
What side of the leaves are numerous stomata?
most stomatas shown on around the leaves
Where are stomata located on a leaf and what do they do?
Stomatas are located on the bottom of a leaf. This depends if it is awater plantbecausethen their stomatas will be on the top so that the gasexchangecould happen. Stomatas are through what a plant.The word stomata means "mouth" in Greek because they allow communication between the internal and external environments of the plant and Their main function is to allow gases such ascarbon dioxide, water vapor and oxygen to move rapidly into and out of the leaf.
What is the role of the numerous spaces in the functioning leaf?
there numerous spaces or pores in leaf which are known as stomatas. Function of Stomatas. 1. It help in exchange of gas i.e CO2 and O2. 2. It help in transportation i.e loos of water.
What is the role of the numerous spaces in the function of leaf?
there numerous spaces or pores in leaf which are known as stomatas. Function of Stomatas. 1. It help in exchange of gas i.e CO2 and O2. 2. It help in transportation i.e loos of water.
What is the role of numerous spaces in the functioning of the leaf?
there numerous spaces or pores in leaf which are known as stomatas. Function of Stomatas. 1. It help in exchange of gas i.e CO2 and O2. 2. It help in transportation i.e loos of water.
How do plants losse water?
Stomatas close to prevent transpiration occurring, and this goes to further water loss.
What side of the leaf are stomata found?
Most stomatas are found on the bottom of a leaf, a few can be found on the top depending on the plant variety
What is located on either side of the stomatas that regulates the opening and closing of the stomatas?
Guard cells are located on either side of the stomata and they regulate the opening and closing of the stomata in response to environmental conditions such as light, humidity, and carbon dioxide levels. These cells control the size of the stomatal pore through changes in their own shape.
What is stomatas function?
The function of stomata is that they are small openings or pores on the surface of leaves.The function of stomata is to allow gases such as oxygen, water vapor, and carbon dioxide to move around the leaf.
Is it true the tiny holes through which gases enter and exit leaves are called chloroplasts?
They are called stomatas. These are bound by guard cells.
What happens when the stomatas of a plant are facing the sun?
The guard cells in the stomata will swell and it will cause the pores to be at its widest and CO2 diffuses into the leaf and into the cells and it will be used for photosynthesis. It will also diffuse water vapour from the leaf.
