Solve
Guides
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Standard VIII
Biology
Introduction to Bacteria and Fungi
Question

What is true for Archaebacteria?
  1. All are halophiles
  2. All are fossils
  3. All are photosynthetic
  4. Oldest living organisms

A
All are fossils
B
All are halophiles
C
All are photosynthetic
D
Oldest living organisms
Open in App
Solution
Verified by Toppr

The archaebacteria are the primitive, single-celled, prokaryotic organisms. These are the ancient and oldest living organisms. These were the first organism which evolved on the Earth. These organisms have evolved to survive in the extreme conditions like the halophiles, thermophiles, acidophiles, methanogens, etc.
Thus, the correct answer is option D.

Was this answer helpful?
0
Similar Questions
Q1

What is classfication? Why Living organisms are classified?

View Solution
Q2

Living organisms that depend on other living organisms for their food are known as ______ .


View Solution
Q3

The abiotic factors important for living organisms are:


View Solution
Q4
___ are the closest ancestors for all living organisms.
View Solution
Q5
What type of organic compounds are found in living organisms?
View Solution