Biological Classification Ques 76
76. What is true about archaebacteria?
(a) All halophiles are extremophiles
(b) All photosynthetic organisms
(c) All fossils are remnants of ancient life forms.
(d) Oldest living organisms
Show Answer
Answer : d
Hints & Solutions
(d) Archaea are the most ancient and halogenous group of microorganisms and are called living fossils.