why are bacteria a necessary part of the nitrogen cycle? other living things cannot use atmospheric…
why are bacteria a necessary part of the nitrogen cycle? other living things cannot use atmospheric nitrogen. other living things cannot use the nitrogen in plants. bacteria are the main nitrogen reservoir. bacteria are the main nitrogen transpirators.
Answer
Brief Explanations:
Atmospheric nitrogen is in a form that most living - things cannot use directly. Nitrogen - fixing bacteria convert atmospheric nitrogen into a usable form (ammonia) through nitrogen fixation. This makes it available for plants and other organisms in the food chain.
Answer:
Other living things cannot use atmospheric nitrogen.