Plant contains the stomata. Stomata are minute pores present on epidermics of leave and are meant for gaseous exchange (respiratory gasses) and transpiration. Oxygen and carbon dioxide enters into the plant through the stomata and are used in respiration and photosythesis.
The amount of oxygen produced by the plant during photosynthesis is more than the amount of oxygen consume by the plant during respiration. Plant produce oxygen during photosynthesis and consume oxygen during respiration. Plant take the carbon dioxide through the leaves(stomata) and combined it with water and sunlight to form their food(glucose). During this process oxygen is also formed as a byproduct. Which is relased into the atmosphere.
Air helps in the movements of sailing yachts and glider as well as it (air) also play an important role in the flight of birds and aeroplanes.
Air occupies every space that is available to it. Air is everywhere.
Rate this question :
The layer of airNCERT Science
Garima observed tNCERT - Science Exemplar
Observe the pictuNCERT - Science Exemplar
A list of words iNCERT - Science Exemplar
Make sentences usNCERT - Science Exemplar
In a number of muNCERT - Science Exemplar
Explain the folloNCERT - Science Exemplar
Match the items oNCERT - Science Exemplar
State whether theNCERT - Science Exemplar
On a Sunday morniNCERT - Science Exemplar