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Of the following statements which are not relevant to archaebacteria ? 

A . Live in harsh habitats 

B. Present in the gut of several ruminant animals 

C . Characterised by the presence of a rigid cellulosic cell wall 

D. Also referred to as blue-green algae 

Option: 1

A,B and C 


Option: 2

B and D 


Option: 3

C and D 


Option: 4

A and B 


Answers (1)

best_answer

Archaebacteria -

Live in harsh habitats.

Cell walls lack muramic acid and peptidoglycan.

They are of three major types

  • Methanogens
  • Halophiles
  • Thermoacidophiles

 Non cellulosic polysaccharide is present and blue-green algae are Eubacteria 

 

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