Water molecules are formed by the reaction between hydrogen and oxygen.
The atmosphere
Osmosis need not involve either.
Oxygen is the 3rd most abundant element in the Milky Way Galaxy, and since Antarctica is a continent on earth, it's reasonable that oxygen be available there. As well, cold water holds more dissolved O2 than warmer water.
It is a waste product from the reaction: oxygen+glucose=>carbon dioxide+water+energy CO2 + It is when the oxygen and glucose react together. The other waste prduct is water.
Oxygen .
Oxygen is an element. Water s a compound.
Water
air water trees
Hydrogen and Oxygen
Both water and oxygen are needed for rusting to occur.Iron and steel rust when they come into contact with water and oxygen. Both are present in the air.
If you mean where is the oxygen released when photosynthesis has taken place then the answer is the stoma which is located under the leaf
because it was grownin a field and if it is grown in a field the means it needs water and oxygen and in a can it has no oxygen
Fishes gills are designed only to extract oxygen when submerged. There is oxygen in water also, but our lungs cannot extract it.
Reptiles don't get oxygen from the water. All reptiles have to come up to the surface to breathe, but can hold their breath a long time.
sunlight, water and carbon dioxide go in, water vapor, sugars and oxygen come out
It comes from the splitting of water molecules.
It is oxygen gas. Photolysis of water generates it
It is oxygen gas. Photolysis of water generates it