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प्रश्न
What is nitrification?
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उत्तर
Nitrification is the process of conversion of ammonia into nitrites.
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संबंधित प्रश्न
Very Short Answer Question:
What is denitrification?
Very Short Answer Question:
Name the bacteria responsible for conversion of nitrite to nitrate.
Nitrogen is a greenhouse gas.
How do vaccines work?
Match Column - I with Column - II.
| Column - I | Column - II | ||
| (a) | Nitrococcus | (i) | Denitrification |
| (b) | Rhizobium | (ii) | Conversion of ammonia to nitrite |
| (c) | Thiobacillus | (iii) | Conversion of nitrite to nitrate |
| (d) | Nitrobacter | (iv) | Conversion of atmospheric nitrogen to ammonia |
Choose the correct answer from the options given below.
Assertion (A): Plants and animals can utilize atmospheric nitrogen.
Reason (R): The atmosphere is a rich source of nitrogen.
Draw a neat flow chart of the Nitrogen cycle. Briefly explain the various processes involved in the nitrogen cycle.
How are organisms like Pseudomonas and Thiobacillus of great significance in nitrogen cycle?
Name any two nitrifying bacteria in soil.
Which of the following statement is incorrect with regard to combustion?
