Answer: The organism that are prokaryotes is Archaea.
Prokaryotes are separated into two groups: Archaea and Bacteria.
The answer in the space provided is very seldom. It is
because they are seldom addictive and not are usually use by drug users because
they are not usually addictive that is why they are very seldom in terms of
habit forming.
They are eukaryotic, which means they have a nucleus.
Most have mitochondria.
They can be parasites.
They all prefer aquatic or moist environments.