Biology, asked by 6892ashokkumar, 3 months ago

Cyanobacteria that fix free atmospheric nitrogen into nitrates. ​

Answers

Answered by sam1258
6

Explanation:

Free-living nitrogen-fixers include the cyanobacteria Anabaena and Nostoc and genera such as Azotobacter, Beijerinckia, and Clostridium

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