| ⇦ | 
| ⇨ |
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: - Protein present in silk fibre is
- Three of the following pairs of the human skeletal parts are correctly matched
- Cell theory was proposed by
- The carbon dioxide is transported via blood to lungs mostly
- Moss peat is used as packing material for sending flowers and live 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
- Protein present in silk fibre is
- Three of the following pairs of the human skeletal parts are correctly matched
- Cell theory was proposed by
- The carbon dioxide is transported via blood to lungs mostly
- Moss peat is used as packing material for sending flowers and live 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