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Get Answers to all your Questions
- #Class 11
- #Jawaharlal Institute of Postgraduate Medical Education Research MBBS
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- #Diversity in Living World
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Azolla , the water fern , is used as biofertillizer as it has
Option: 1
Rhizobium
Option: 2
Cyanobacteria
Option: 3
Mycorrhiza
Option: 4
Large quantity of humus
Answers (1)
Pteridophyta in Nitrogen fixation. -
Azolla (water fern) in paddy fields function as biofertilizers.
-
Cyanobacteria are capable of fixing atmospheric nitrogen
View full answer
