definitely multicelular
it is a multicelluar
Unicellular
Chlamydia is unicellular
Unicellular
Both
unicellular
It is multicelluar plant.
Multicellular
I believe archaea are unicellular, but I'm not completely sure.
Protista
All bacteriums are unicellular prokaryotics.
Both. Some can be unicelluar and some can be multicelluar.