| ⇦ | 
| ⇨ |
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: - Mitochondria is the site for
- In mangifera indica L, generic epithet is
- Calyptra is seen in
- Which of the following is mainly produced by the activity of anaerobic bacteria
- Reticulate venation in leaves is the characteristic feature of dicot plants
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
- Mitochondria is the site for
- In mangifera indica L, generic epithet is
- Calyptra is seen in
- Which of the following is mainly produced by the activity of anaerobic bacteria
- Reticulate venation in leaves is the characteristic feature of dicot plants
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