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Stomata are found on the lower side of the leave because they are the gateway for gas exchange, and gas surrounds the plant on all sides. If they are found more commonly on the bottom side of leaves, it is likely because the direct sunlight on superior leaf surfaces would cause increased evaporation via stomata, which i snot good for the plant.
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∙ 13y ago
Stomata are found on the lower side of the leaf to reduce water loss through transpiration by minimizing exposure to dry or windy conditions. Placing stomata on the lower surface also helps to decrease the risk of damage from external factors such as dust or direct sunlight. Additionally, this positioning promotes efficient gas exchange by allowing carbon dioxide to enter and oxygen to exit the leaf more easily.
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Where are stomata generally most abundant in the majority of leaves?
On a dorsi-ventral leaf most of the stomata are found on the lower side of the leaf, that remains away from sunlight. On an iso-bilateral leaf stomata are present on both the sides, upper as well as lower.
Is the stomata on both sides of the leaf?
No, stomata are typically found on the underside of the leaf. This positioning helps reduce water loss through transpiration by minimizing exposure to direct sunlight and wind. Having stomata on the lower surface also increases the efficiency of gas exchange for photosynthesis.
Why are there more stomata on the lower side of a leaf?
Stomata are more abundant on the lower surface of a leaf to minimize water loss due to transpiration. This positioning helps to reduce the exposure of stomata to direct sunlight and hot, dry air, thereby conserving water within the plant. Additionally, having more stomata on the lower side also helps with efficient gas exchange for photosynthesis.
What part has more stomata?
leaf of plant Dorsal side of a leaf
Why do you use the lower part of the leaf to look at the stomata?
The lower part of the leaf typically has a higher density of stomata compared to the upper part. This makes it a more suitable region for studying stomatal characteristics and functions, as it provides a more representative sample for analysis.
Stomata are found on upper or lower surface in lotus leaf?
Stomata in lotus plant is on the upper side of the leaves . BY:Alvir Tuazon
Are their stomata on the upper leaf epidemis of rhoeo spathacea?
No, the upper leaf epidermis of Rhoeo spathacea does not have stomata. Stomata are typically found on the lower leaf surface of most plant species to allow for gas exchange and minimize water loss through transpiration.
Where are stomata generally most abundant in the majority of leaves?
On a dorsi-ventral leaf most of the stomata are found on the lower side of the leaf, that remains away from sunlight. On an iso-bilateral leaf stomata are present on both the sides, upper as well as lower.
What side of a leaf are stomata located?
The lower surface of the leaf has the stomata. You can see the reason for this if you cut a leaf in half from upper side to lower side. The upper portion of the leaf consists of tightly packed cells that are full of chloroplasts for taking in light. The lower half of the leaf is made up of loosely arranged cells. This allows room for air to enter the lower part of the leaf through the stomata and contribute carbon dioxide and take away oxygen. The upper surface of the leaf is covered by the cuticle which prevents dehydration, as such the stomata cannot be located or function on the upper surface
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
Is the stomata on both sides of the leaf?
No, stomata are typically found on the underside of the leaf. This positioning helps reduce water loss through transpiration by minimizing exposure to direct sunlight and wind. Having stomata on the lower surface also increases the efficiency of gas exchange for photosynthesis.
Is there a difference in the number of stomata on the upper and lower surfaces of a leaf?
Yes, there are more on the lower side than the upper. Stomata on the upper side allow water to easily escape or transpire with direct contact by the sun.
Why are there more stomata on the lower side of a leaf?
Stomata are more abundant on the lower surface of a leaf to minimize water loss due to transpiration. This positioning helps to reduce the exposure of stomata to direct sunlight and hot, dry air, thereby conserving water within the plant. Additionally, having more stomata on the lower side also helps with efficient gas exchange for photosynthesis.
Specialized structures that allow gas to enter and leave leaf?
Stomata
What part has more stomata?
leaf of plant Dorsal side of a leaf
Why do you use the lower part of the leaf to look at the stomata?
The lower part of the leaf typically has a higher density of stomata compared to the upper part. This makes it a more suitable region for studying stomatal characteristics and functions, as it provides a more representative sample for analysis.
Why is stomata not on the top of the leaf?
Stomata are typically found on the underside of leaves to minimize water loss through transpiration. Placing stomata on the underside reduces exposure to direct sunlight and wind, helping to maintain a balance between gas exchange and water conservation for optimal plant growth.
