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Plants: they take in CO2 during photosynthesis and give off oxygen. The rainforests are a major help, but are being cut down at very fast rates.
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∙ 12y ago
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What oxygen producing organism would remain if all the forests were destroyed?
The forests are a distant second to the primary oxygen production source, which is the phytoplankton found in the world's oceans and seas.
Which group of organisms is the source of oxygen in the oxygen cycle?
Producers is the group of organism that is a source in the oxygen cycle.
What is a Source of oxygen for a fire?
the air
What is inferred to be the main source of the free oxygen that first entered earth?
oxygen producing organisms
What is the source of nitric acid?
The primary source of nitric acid is the oxidation of ammonia in the Ostwald process.
The primary source of oxygen for the earth's atmosphere?
Plants
What is the primary source of energy produced by cellular respiration?
glucose and oxygen
Is a diary primary or secondary?
It is a primary source.
Is a picture a primary or secondary source?
A picture can indeed be a primary source.
Is the Rosetta stone secondary or primary source?
it is a primary source
Why is air needed to burn?
Burning is a rapid oxidization of carbon compounds. Air is the primary source of oxygen for this process to happen.
How is air made on the space station?
The primary source of oxygen will be water electrolysis, followed by O2 in a pressurized storage tank.
Could a photograph be considered a primary source Why or why not?
It is a primary source because it was taken at the time.
What oxygen-producing organism would remain if all the forests were destroyed?
The forests are a distant second to the primary oxygen production source, which is the phytoplankton found in the world's oceans and seas.
What oxygen producing organism would remain if all the forests were destroyed?
The forests are a distant second to the primary oxygen production source, which is the phytoplankton found in the world's oceans and seas.
Is the Declaration of Independence a primary source or a secondary source?
Primary
What is the primary source of nitrogenous waste?
The primary source is Urea
