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plankton
Producers is the group of organism that is a source in the oxygen cycle.
Plants.
An organism that uses methane as an energy source is called a methanotroph. Methanotrophs combine oxygen and methane to produce formaldehyde which is metabolized via the RuMP pathway.
they produce the source of chemical energy for themselves and for other organisms. -Biology
Plants are multicellular organisms that are capable of oxygen production. Is it estimated that there are approximately 422,000 known plant species.
oxygen producing organisms
The sun.
oxygen producing organisms
Organisms use glucose, a sugar molecule produced during photosynthesis, as the main source of energy for cellular respiration. Glucose is broken down in the presence of oxygen to produce ATP, which is used by cells to carry out various functions.
trees. Trees produce oxygen and in return we give them Co2 (carbon dioxide).
trees. Trees produce oxygen and in return we give them Co2 (carbon dioxide).