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Azotobacter and Bacillus polymyxa are (...

Azotobacter and Bacillus polymyxa are
(a) Decomposers
(b) Non- symbiotic nitrogen fixer
(c) Symbiotic nitrogen fixer
(d) Pathogenic bacteria

A

Decomposers

B

Nonsymbiotic nitrogen fixers

C

Symbiotic nitrogen fixers

D

Pathogenic bacteria

Text Solution

Verified by Experts

The correct Answer is:
B
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