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:
- Thiobacillus bacteria are known for their role in chemoautotrophic processes, where they obtain energy by oxidizing inorganic substances, such as sulfur compounds, and use this energy to fix carbon dioxide.