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
A,B and C
B and D
C and D
A and B
Archaebacteria -
Live in harsh habitats.
Cell walls lack muramic acid and peptidoglycan.
They are of three major types
Non cellulosic polysaccharide is present and blue-green algae are Eubacteria