Question

What is archal bacteri​

Answer 1

Answer:

These microorganisms lack cell nuclei and are therefore prokaryotes. Archaea were initially classified as bacteria, receiving the name archaebacteria (in the Archaebacteria kingdom), but this classification is outmoded. They have been renamed to clarify that archaea are not only not bacteria, but are more closely related to eukaryotes (life whose cells can have a nucleus, including humans) than to real bacteria.