Yes, oxygen makes up 20.9% of the atmosphere.
The CO2 is absorbed through the blades and converted into carbon which is used in the growth of the blades and roots, and oxygen which is partly used in growth and partly released through the blades into the atmosphere.
The Process of Photosynthesis that plant use to produce energy food is responsible for a lot of oxygen being freed into the atmosphere.
The atmosphere is 79.9% oxygen.
21% of the atmosphere is oxygen.
the environment which has the availability of oxygen it is called aerobic atmosphere and if the availability of oxygen is not there in atmosphere then it is anaerobic type We live in a aerobic atmosphere which has the oxygen available
No, there is no oxygen in Mercury's atmosphere because Mercury does not have an atmosphere.
The moon has no oxygen because it has no atmosphere.
Cyanobacteria make molecular oxygen in our atmosphere.
Plankton gives more oxygen to the atmosphere.
Animals remove oxygen from the atmosphere.
Yes. There is one planet with oxygen in its atmosphere: our home planet Earth.
No it isn't. We still have about 21% oxygen content in the atmosphere.