| ⇦ | 
| ⇨ |
One of the free-living, anaerobic nitrogen – fixer is:
Options
(a) Beijiernickia
(b) Rhodospirillum
(c) Rhizobium
(d) Azotobacter
Correct Answer:
Rhodospirillum
Explanation:
Rhodospirillum is a free-living, anaerobic nitrogen fixer bacteria. It can synthesize its food in presence of light under anaerobic condition.
Related Questions: - Binomial nomenclature means
- The ship in which Charles Darwin travelled was
- Select the Taxon mentioned that represents both marine and fresh water species :
- A plant has 25 chromosomes in “microspore mother cell”. The number of chromosomes
- Which of the following is less general in characters as compared to genus?
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Plant Physiology
(28)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Binomial nomenclature means
- The ship in which Charles Darwin travelled was
- Select the Taxon mentioned that represents both marine and fresh water species :
- A plant has 25 chromosomes in “microspore mother cell”. The number of chromosomes
- Which of the following is less general in characters as compared to genus?
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Plant Physiology (28)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply