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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 needed for a combustion to occur?
oxygen. the definition of combustion is: a substance reacting with oxygen to create heat and light.
What three elements are needed to ignite a fire?
The three factors needed for a fire are heat, fuel and oxygen. Note that these are not elements in the chemical sense. (Oxygen is, but most fuels are compounds or mixtures, and heat is energy, not matter.)
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 the source of oxygen in photosynthesis in plants?
Water is the source of oxygen in photosynthesis.
Are Diatoms important source of oxygen?
Yes they are; diatoms are the main source of oxygen in the universe.
What molecule is the source of oxygen?
oxygen is a molecule
What is the source of oxygen that is released by a photosynthesis during the light reactions?
The source of Oxygen is the Carbondioxide in the air.
What is the source of oxygen in home treatment?
In the home, the oxygen source is usually a canister or air compressor.
Which group of organisms is the source or oxygen in the oxygen cycle?
Plants.
What connects the oxygen source to the patient?
Whether in home or hospital, plastic tubing connects the oxygen source to the patient.
What is the source of the oxygen that plants give off as oxygen gas?
The oxygen in water is the oxygen that is released into the atmosphere.
Where is oxygen content in a river or stream likely to be the highest?
The oxygen content of a river or stream is likely to be highest at the source. The source of the river or stream is where it originates.
why is humidity added to the oxygen source before it is breathed by the client?
Why is humidity added to the oxygen source before it is breathed by the client
What makes fire start?
A source of heat, a source of fuel, and oxygen.
