NEET Previous Year Question
Which of the following statements about methanogens is not correct?
Topic: NEET PYQ
Answer: C. Full step-by-step solution below.
- AThey can be used to produce biogas.
- BThey are found in the rumen of cattle and their excreta
- CThey grow aerobically and breakdown cellulose-rich food.
- DThey produce methane gas
Correct answer: C
Solution
(c) Methanogens are strict anaerobes, meaning they cannot survive in oxygen (aerobic) conditions.Correct facts:
(a) True → Used in biogas production
(b) True → Found in rumen of cattle and dung
(d) True → Produce methane gas ().
More The Living World PYQs
- Nomenclature is governed by certain universal rules. Which one of the following is contrary to the rules of nomenclature?
- One of the free-living, anaerobic nitrogenfixer is:
- Cyclosporin A, used as immuno suppression agent, is produced from :
- Which one of the following does not differ in E.coli and Chlamydomonas ?
- Five kingdom system of classification suggested by R.H. Whittaker is not based on :