A few organisms are known to grow and multiply at temperatures of 100 105C

⇦

⇨

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:

1. Which of the following is a hormone releasing intra Uterine Device (IUD)?
2. Among HIV viruses which one is more virulent causing AIDS in 90% of the cases
3. The H-zone in the skeletal muscle fibre is due to :
4. Sudden rustling of doors and windows is due to
5. In Alocasia and Canna,vertical rhizome is found,It is also called

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