Certain bacteria living in the soil poor in oxygen, convert nitra… - Vidyadip

MCQ

Certain bacteria living in the soil poor in oxygen, convert nitrates into nitrites and then to free nitrogen and such bacteria are termed as:

A
Nitrogen fixing bacteria
✓
Denitrifying bacteria
C
Ammonifying bacteria
D
Saprophytic bacteria

✓

Answer

Correct option: B.

Denitrifying bacteria

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