1. Nitrogen Fixation |
2. Nitrification |
3. Assimilation |
4. Denitrification |
A) 1 and 2
B) 3 and 4
C) 1, 2, 3
D) 1, 2, 3, 4
Correct Answer: D
Solution :
Nitrogen cycle is necessary because Plants cannot absorb nitrogen directly instead it is absorbed in the form of nitrate. Nitrogen cycle have 5 important processes i.e. fixation, ammonification, nitrification, assimilation and denitrification.You need to login to perform this action.
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