Some hyperthermophilic organisms that grow in highly acidic (PH2) habitats belong to the two groups:
Eubacteria and archaea
Cyanobacteria and diatoms
Protists and mosses
Liverworts and yeasts
Thermoacidophiles -
- wherein
Eg. Thermo plasma, thermo protein.
Archaebacteria -
Live in harsh habitats.
Cell walls lack muramic acid and peptidoglycan.
Branched lipids having Phytanyl side groups decreases membrane fluidity.
- wherein
They are of three major type
Option 1)
Eubacteria and archaea
This is correct option
Option 2)
Cyanobacteria and diatoms
This is incorrect option
Option 3)
Protists and mosses
This is incorrect option
Option 4)
Liverworts and yeasts
This is incorrect option