oxygen
the gas exchange through stomata because it gives more gas to the plants and to the people that breathe in (NOW SATISFIED)
It evaporates through the stomata in their leaves when they absorb carbon dioxide and/or release oxygen. This evaporation actually helps the plant because the negative pressure helps pull more water up through the plant's roots.
The stomata let carbon dioxide diffuse in the plant since it's needed for photosynthesis. If it's not opened during daylight as a result of excessive water loss from the leaf, their closure will restrict photosynthesis by preventing the inward diffusion of atmospheric CO2.
Water (H20) is split into 6O2, 24H+, and 24e-.
The gas for photosynthesis...carbon dioxide diffuses into the plant through its stomata ('holes' in the leaf's underside). Water is transported through the plant in the xylem tube (waterproof tube that makes up part of the plants veins and covers the whole plants structure) as it is drawn up from the roots where it is absorbed. It is drawn up by the water evaporationg through the stomata. The light obviously enters the leaf and enters the chloroplasts where it combines with the chlorophyll to provide the energy for the photosynthesis reaction. The products from photosynthesis...glucose and oxygen are removed from the plant leaves. Glucose through the phloem tube (another of the veins) and oxygen through diffusion through the stomata or it is used up in respiration.
No! nonsense
CO2 enters through stomata. They are tiny pores on leaves.
the gas exchange through stomata because it gives more gas to the plants and to the people that breathe in (NOW SATISFIED)
oxygen
It evaporates through the stomata in their leaves when they absorb carbon dioxide and/or release oxygen. This evaporation actually helps the plant because the negative pressure helps pull more water up through the plant's roots.
thru their leaves. Edited answer: Partly from the process of photosynthesis during day time and partly from the air through the stomata during gaseous exchange.
Stomata open to let the leaves take in CO2 during process of photosynthesis, and allow oxygen to escape. They also allow water to escape, thus aiding sap transport. Some desert plants close their stomata during the heat of the day, and only open them at night. The CO2 they absorb during the night, they then store up, and allow photosynthesis to take place during the daylight. This is called C4 photosynthesis.
The stomata let carbon dioxide diffuse in the plant since it's needed for photosynthesis. If it's not opened during daylight as a result of excessive water loss from the leaf, their closure will restrict photosynthesis by preventing the inward diffusion of atmospheric CO2.
carbon di oxide gets in through the stomata,which is later converted into organic compound specially sugars.
Through the stomata, openings in the leaf surface. By diffusion. There are three photosynthesis processes, C3, C4, and CAM. (These names describe part of the chemistry.) The desert plants (and some epiphytes) use CAM, for in this process, the stomata are closed during the day, and open at night. The plant absorbs CO2 into its system as a complex chemical (the CAM bit) over night, and during the day, the stomata close and the plant converts the CAM chemical into CO2 to be used for photosynthesis in the usual way. Normal plants open their stomata during the day, and CO2 diffuses in and O2 out.
Water (H20) is split into 6O2, 24H+, and 24e-.
It lets in CO2 for the process of cellular respiration. It also lets CO2 out during photosynthesis.