Subscribe now to access pointwise, categorized & easy to understand notes on 280 key topics of NEET Biology covering entire 2017 syllabus. All the updates for one year are also included. View Features or .

Rs. 350.00 or


“Group of ancient bacteria”

  1. Evolutionary they are primitive. They were the first to be born on our planet and they are present now days with their primitive characters. They are the “Oldest living fossils”.

  2. They are different from eubacteria in many ways.

  3. Mostly archaebacteria are obligate anaerobes.

  4. Thermococcus, Methanococcus and Methanobacterium exemplify archaebacteria that contain protein homologous to eukaryotic core histones.

  5. Their cell wall is not made up of peptidoglycan… (127 more words) …

Subscribe & login to view complete study material.

f Page
Sign In