Stoma are present on the lower surface of leaf.They are involved in gaseous exchange,tranpiration,removal of extra water and waste.Lenticals are present on the outer layer of woody or hard stem.They are used for removal of waste.
Stomata are present in leaves where CO2 is required for photosythesis and lenticels are pesent on woody parts of the plant to provide perforation. SINCE THE REQUIREMENT OF CO2 is more in the leafy areas, there are many stomata than the lenticels.
it is lenticels
Tiny pores found on the ruptured epidermis of woody stems are called lenticels. They facilitate gas exchange in woody plants by allowing oxygen to enter and carbon dioxide to exit the stem. Lenticels are important for maintaining proper respiration in the stem tissues.
haemoglobin present in the RBC helps in gaseous exchange and transport in humans .. where as in plants its through stomata , cuticle , lenticels etc....
During gas exchange in plants, the primary site is the stomata, which are small openings on the surface of leaves. These stomata allow for the exchange of gases, with carbon dioxide entering the plant for photosynthesis and oxygen and water vapor exiting. Additionally, gas exchange can also occur through lenticels on stems and roots, although to a lesser extent. Overall, stomata play a crucial role in regulating this process, balancing gas exchange with water loss.
The scientific name for the pores in a stem is "lenticels." Lenticels are small openings on the surface of stems and woody tissues that allow for gas exchange between the internal tissues and the atmosphere. They facilitate the exchange of oxygen and carbon dioxide, which is essential for the plant's respiration process.
lenticels or may be spores....
The tiny holes in leaves through which carbon dioxide enters are called stomata. Stomata are small pores located on the surface of leaves that open and close to allow for gas exchange, including the intake of carbon dioxide for photosynthesis.
The letters 'cellesitn' unscrambled spell the word lenticels.
I believe stomata size will be the same after it enters the thylakoid memberane and wikapedia sucks because anyone can edit the information that is being given ight!!, it may appear small from wilt, stomata's vary in sizes from 100 to 1000 th of a millamitre in all plant species. If the stomata is reduced in size from wilt it will still function, maybe a fraction less that unwilted Lettuce. Regards Wayne Muller Barmac Industries Pty Ltd
Stomata in hydrilla plants are typically found on the upper surface of the leaves. They are small pores that allow for the exchange of gases, such as oxygen and carbon dioxide, between the plant and its environment.
stomata =Specialized passages through the cuticle that enable plants to exchange gases.