Yes they are prokariyotic organisms.They are early cells on earth
An archaebacterium is a primitive bacterium-like organism in the kingdom Archaea.
yea they are
Archaebacterium refers to micro-organisms which are similar to bacterial but have a different molecular structure. They are believed to be an intermediary between eukaryotes and bacteria.
metanogens
yes they are
Yes of course they have.Ribosomes are almost in every cell
Archaebacteria usually lack cholesterol as a fluidity barrier.
prokaryotic
Prokaryotic.
They do not have nucleus.So they are prokaryotic.
A spirochete (also spelt as Spirochaete) is Prokaryotic.
It's prokaryotic