The process by which bacteria use enzymes to convert nitrogen into ammonia is called nitrogen fixation. This process is essential for converting atmospheric nitrogen into a form that plants can uptake and use to grow.
diazotrophs.
The process you are referring to is called nitrogen fixation, where nitrogen gas is converted into ammonia by nitrogen-fixing bacteria.
The four stages of the nitrogen cycle are nitrogen fixation, nitrification, assimilation, and denitrification. During nitrogen fixation, nitrogen gas is converted into ammonia by bacteria. Nitrification involves the conversion of ammonia into nitrites and nitrates. Assimilation is the process of incorporating nitrogen into living organisms. Denitrification converts nitrates back into nitrogen gas.
nitrification= it is the conversion of ammonia first into nitrites then into nitrates by nitrifying bacteria. dentrification=it is the conversion of nitrites and nitrates into free nitrogen.
Nitrogen Fixation
Ammonia, nitrates, nitrites
The process that converts nitrogen compounds into ammonia is called nitrogen fixation. Microorganisms such as certain bacteria and archaea, as well as lightning and industrial processes, can carry out nitrogen fixation.
Nitrogen Fixation
Atmospheric nitrogen needs to be converted into ammonia in order to make it accessible to plants for growth. This conversion is done through a process called nitrogen fixation, which can be carried out by certain bacteria. Ammonia is a form of nitrogen that plants can easily take up and utilize to make essential proteins and other biomolecules.
Nitrogen fixation is the process by which nitrogen gas from the atmosphere is converted into ammonia by certain bacteria. Ammonification, on the other hand, is the process by which organic nitrogen from dead organisms or waste is converted into ammonia by decomposers like bacteria and fungi. Nitrogen fixation introduces new nitrogen into the ecosystem, while ammonification recycles existing nitrogen.
Nitrogen fixation is the conversion of atmospheric nitrogen, N2, into some biological form, such as ammonia, NH3, or nitrogen dioxide, NO2. In nature, this process is most often completed by nitrogen-fixing bacteria or diazotrophs. Nitrogen fixation is important because only fixed nitrogen can be used for basic biological substances such as proteins and nucleic acids.