NEET Solved Paper 2019 Question 62

Question: Thiobacillus is a group of bacteria helpful in carrying out: [NEET 5-5-2019]

Options:

A) Nitrification

B) Denitrification

C) Nitrogen fixation

D) Chemoautotrophic fixation

Show Answer

Answer:

Correct Answer: D

Solution:

  • Chemoautotrophic fixation