Mineral Nutrition Question 35
35. Thiobacillus is a group of bacteria helpful in carrying out:
(a) Nitrogen fixation
(b) Chemoautotrophic fixation
(c) Nitrification
(d) Denitrification
Show Answer
Answer : d
Hints & Solution
(d) Thiobacillus denitrificans cause denitrification i.e., conversion of oxides of nitrogen to free $N_2$.