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The common nitrogen fixer in paddy fields is
Options
(a) Rhizobium
(b) Azospirillum
(c) Oscillatoria
(d) Frankia
Correct Answer:
Azospirillum
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Enhancement in Food Production
(101)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Energy transfers or transformations are never 100% efficient. This is due to
- A living substance of a cell was termed as ‘sarcode’ by
- The structures that help some bacteria to attach to rocks and / or host tissues are:
- The Chipko movement for conservation of forests was started in 1972 in
- The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin
Topics: Enhancement in Food Production (101)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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