Answers

2015-09-10T01:29:55+05:30
The nitrogen cycle is the process by which nitrogen is converted between its various chemical forms.This transformation can be carried out through both biological and physical processes.Important processes in the nitrogen cycle include fixation,ammonification,nitrification and devitrification.☺
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2015-09-16T15:34:57+05:30
THE SERIES OF PROCESSES BY WHICH NITROGEN AND ITS COMPOUNDS ARE INTER CONVERTED INTO ENVIRONMENT AND IN LIVING ORGANISMS,INCLUDING NITROGEN FIXATION AND DENITRIFICATION.
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