End product of denitrification process is
A. N2
B. NO3
C. NH4
D. None of these
Answer: Option D
Solution(By Examveda Team)
Denitrification is the microbial process of reducing nitrate and nitrite to gaseous forms of nitrogen. The preferred nitrogen electron acceptors in order of most to least thermodynamically favourable include nitrate, nitrite, nitric oxide and nitrous oxide finally resulting in the production of nitrogen gas completing the nitrogen cycle.The end product of the denitrification process is N2O and ultimately nitrogen gas, which is released back into the atmosphere.
Related Questions on Soil Science
Which one is the most important among Amphibloes
A. Hornblend
B. Tremolite
C. Diopsite
D. Actinolite
Sources of negative charges on silicate clays is/are
A. Exposed crystal edges
B. Isomorphus substitution
C. Anion exchange
D. All of these
The most conspicuous chemical change that take place when soil is flooded is reduction of
A. Fe
B. P
C. S
D. None of these
Join The Discussion