A) nitrate to molecular nitrogen
B) nitrate to ammonia
C) nitrate to nitrite
D) nitrite to nitrate
Correct Answer: A
Solution :
There are some denitrifying bacteria presea in the soil which convert ammonium compounds (nitrates) of the soil into free nitrogen in the atmosphere, eg, Bacillus denitrificans, Pseudomonas.You need to login to perform this action.
You will be redirected in
3 sec