The cuticle is a protective, waxy layer on the leaf's surface that reduces water loss, while stomata are small openings that allow for gas exchange. Together, they regulate transpiration and photosynthesis; the stomata can open to let in carbon dioxide for photosynthesis and release oxygen, while the cuticle minimizes excessive water loss during this process. By balancing these functions, the cuticle and stomata help maintain the leaf's overall health and efficiency in performing its role in the plant's metabolism.
As the upper surface is covered with a waxy cuticle which protects the plant from dehydration if the stomata were covered by a cuticle they would not be able to function.
Lilacs (Syringa) generally have stomata that are not deeply set in their cuticle. Instead, these stomata are typically located on the leaf surface and are surrounded by a protective cuticle that helps reduce water loss. The positioning of the stomata allows for gas exchange while still providing some protection from environmental stressors. Overall, lilacs have a structure that balances gas exchange and water conservation.
stomata.
Closing stomata helps prevent excessive water loss through transpiration. It also reduces the risk of pathogens entering the plant through the stomata, helping to maintain the plant's health and overall function.
Leaves contain stomata for gas exchange, mesophyll tissue for photosynthesis, and vascular tissue (xylem and phloem) in the midribs and veins for transporting water and nutrients throughout the plant. These structures work together to maintain the leaf's function in the process of photosynthesis and transpiration.
As the upper surface is covered with a waxy cuticle which protects the plant from dehydration if the stomata were covered by a cuticle they would not be able to function.
Stomata.
stomata =Specialized passages through the cuticle that enable plants to exchange gases.
Transpiration in green plants takes place through the stomata and cuticle. The stomata perform the function of gaseous exchange and during this process water vapours also get transferred due to difusion.
Lilacs (Syringa) generally have stomata that are not deeply set in their cuticle. Instead, these stomata are typically located on the leaf surface and are surrounded by a protective cuticle that helps reduce water loss. The positioning of the stomata allows for gas exchange while still providing some protection from environmental stressors. Overall, lilacs have a structure that balances gas exchange and water conservation.
stomata.
wont allow gases to move though the plants cuticle
Closing stomata helps prevent excessive water loss through transpiration. It also reduces the risk of pathogens entering the plant through the stomata, helping to maintain the plant's health and overall function.
you find cuticle on one side of leaf only becausethe leaf is in the rolten with the stomata and the locust is in the upper epedermisthat is why
the cuticle and the stomata
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.
The surface of a vascular plant is covered by a waxy waterproof layer called the cuticle. The cuticle helps to prevent water loss and protects the plant from harmful environmental factors like pathogens and UV radiation.