The process of conversion of $2 NO_{3}^{-} \rightarrow 2 NO_{2}^{-} \rightarrow 2 NO \rightarrow N_{2}O \rightarrow N_{2}$ is called and is carried out by:
- ANitrification,Nitrosomonas
- BDenitrification,Pseudomonas
- CNitrate assimilation,Nitrogenase
- DAmmonification,Bacillus
Explore More
Similar Questions
Study the nitrogen cycle process shown below and select the option that correctly identifies the four blanks $A, B, C,$ and $D$ in the context of nitrogen transformation.
MediumAIPMT 2010
View SolutionWhich bacteria are responsible for the conversion of ammonia into nitrite ions and nitrite into nitrate ions,respectively?
Easy
View SolutionThe organisms which participate most actively in the nitrogen cycle in nature are
Medium
View SolutionIn the given nitrogen cycle,which process represents denitrification?
Medium
View SolutionMatch the following:
Column-$I$ Column-$II$ $(a)$ Free living aerobic nitrogen fixer $(1)$ Frankia $(b)$ Denitrification $(2)$ Anabaena $(c)$ Free living anaerobic nitrogen fixer $(3)$ Thiobacillus $(d)$ Symbionts $(4)$ Beijerinckia
| Column-$I$ | Column-$II$ |
| $(a)$ Free living aerobic nitrogen fixer | $(1)$ Frankia |
| $(b)$ Denitrification | $(2)$ Anabaena |
| $(c)$ Free living anaerobic nitrogen fixer | $(3)$ Thiobacillus |
| $(d)$ Symbionts | $(4)$ Beijerinckia |
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo