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Question
Give the meaning of the Nif gene.
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Solution
The Nif gene is a Nitrogen (N2) fixing gene.
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RELATED QUESTIONS
Name the aquatic fern commonly used in paddy fields as a biofertilizer.
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| A | B | |
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| ii. | Free-living N2 fixing bacteria | Rhizobium |
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| iv. | Endomycorrhizae | Microccocus |
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| Column A | Column B | ||
| (i) | Compost making biofertilizer |
(a) | Azotobacter |
| (ii) | N2 fixing biofertilizer | (b) | Mycorrhiza |
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