Question

Nitrogen fixation methods​

Answer 1

Answer:

nitrogen fixation help us to protect monocarbonic has which present in outside of ozone layer.

Explanation:

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Answer 2

Answer:

1) rhizobium bacteria in pea plants

2) cyanombacteria : free living nitrogen fixating bacteria

3)clostridium: free living anaerobic bacteria

4) urea : fertilizer rich in nitrogen , one of the most important nitrogen rich fertilizer

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