| ⇦ | 
| ⇨ |
A few organisms are known to grow and multiply at temperatures of 100 – 105ºC. They belong
Options
(a) marine archaebacteria
(b) thermophilic sulphur bacteria
(c) hot-spring blue-green algae
(d) thermophilic, subaerial fungi
Correct Answer:
marine archaebacteria
Explanation:
Archaea (archaebacteria) are a phenotypically diverse group of microorganisms that share a common evolutionary history. There are four general phenotypic groups of archaea: the methanogens, the extreme halophiles, the sulfate-reducing archaea, and the extreme thermophiles. In the marine environment, archaeal habitats are generally limited to shallow or deep-sea anaerobic sediments (free-living and endosymbiotic methanogens), hot springs or deep-sea hydrothermal vents (methanogens, sulfate reducers, and extr
Related Questions: - Teeth of rabbit are
- Which of the following type of enzyme is found in lysosome
- An abnormal human baby with ‘XXX’ sex chromosomes was born due to :
- The unequivocal proof with dominant material came from the studies on a
- Winged pollen grains are present in
Topics: Diversity In Living World
(339)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Teeth of rabbit are
- Which of the following type of enzyme is found in lysosome
- An abnormal human baby with ‘XXX’ sex chromosomes was born due to :
- The unequivocal proof with dominant material came from the studies on a
- Winged pollen grains are present in
Topics: Diversity In Living World (339)
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