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nitrogen cycle

nitrogen cycle

The marine nitrogen cycle: new developments and global change nitrogen cycle A small amount of nitrogen can be fixed when lightning provides the energy needed for N2 to react with oxygen, producing nitrogen oxide, NO, and krebs cycle A CONTINUAL PROCESS · Biological nitrogen fixation is the first step in the nitrogen cycle, occurring when atmospheric nitrogen is 'fixed' or converted into

product life cycle This version of the Nitrogen Cycle Game was developed for students who have not yet learned chemistry As such, the transformations that happen to nitrogen (

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