Gaurd cells of stomata control transpiration.
The stomata are small openings in the leaf that control the exchange of gases, such as oxygen and carbon dioxide. They open to allow for gas exchange during photosynthesis and close to prevent water loss through transpiration.
The protective substance that restricts water loss from a leaf is called cuticle. It is a waxy layer on the outer surface of the leaf that helps to reduce water evaporation and protect the leaf from drying out.
Most water loss occurs from the lower surface of the leaf because it has more stomata, which are tiny pores that allow water vapor to escape during transpiration. The lower surface is also less exposed to direct sunlight, reducing the risk of excessive water loss through evaporation.
The cuticle is a waxy covering on the leaves of plants. It is produced by the upper epidermis, which is like the skin of a leaf. Its function is to protect the leaf from water loss through evaporation. Hope this helps!
cuticle it on the leaf for the bugs to eat to keep out posion
The stomata are small openings in the leaf that control the exchange of gases, such as oxygen and carbon dioxide. They open to allow for gas exchange during photosynthesis and close to prevent water loss through transpiration.
It controls water loss.It is adaptation to land enviroment.
The protective substance that restricts water loss from a leaf is called cuticle. It is a waxy layer on the outer surface of the leaf that helps to reduce water evaporation and protect the leaf from drying out.
cuticle is the thick layer outside the leaf to prevent loss of water.
Succulent plants such as cacti have adaptations such as thick, fleshy leaves with a waxy coating to prevent water loss. These adaptations help the plant store water and survive in arid environments with limited water availability.
Most water loss occurs from the lower surface of the leaf because it has more stomata, which are tiny pores that allow water vapor to escape during transpiration. The lower surface is also less exposed to direct sunlight, reducing the risk of excessive water loss through evaporation.
The cuticle is a waxy covering on the leaves of plants. It is produced by the upper epidermis, which is like the skin of a leaf. Its function is to protect the leaf from water loss through evaporation. Hope this helps!
prevent water loss
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The waxy layer that surrounds the leaf and helps prevent excessive water loss is called the cuticle. It acts as a barrier that reduces evaporation and protects the leaf from environmental stressors.