Oxygen is used and CO2 is produced
Deforestation reduces the gross amount of oxygen produced by an ecosystem it reduces the amount of oxygen produced .
No
Photosynthesis
Yes. Oxygen is a component of water.
45 percent of the earths oxygen is produced by our oceans
50 to 85 percent. In modern times - up to 1975 at least - 70% of the Earth's Oxygen {O2} is produced exclusively by phytoplankton. The oxygen is produced by phytoplankton in the top layers of the Ocean, especially by desmids, diatoms and dinoflagellates---tiny single Celled organisms with shells made of 'glass'.
All of it
About 60% of our oxygen is produced by phytoplakton.
a lot of oxygen! that's where most of it comes from!
None. Oxygen is required for the production of ATP
Contrary to popular secular belief, tree's don't actually produce the majority of the worlds oxygen, in fact, approximately 91.6% of the worlds oxygen is produced by phytoplankton blooms in the northern hemisphere of the ocean.
Oxygen
This value is 0,043 g oxygen (for the water hydrolysis).
For one thing, the oxygen that we need to live is produced mainly by the plankton that live within the top few inches of the surface of the ocean. If it dies, we die.
Trees that intake CarbonDioxidespit out Oxygen
The oxygen that is produced in photosynthesis goes into the air.