Match the Vocabulary terms with their definitions.



1st: unicellular organisms that do not have a nucleus.

2nd: an organism that is made up of a single cell



3rd: A domain of organisms that are unicellular, prokaryotic organisms that live in diverse environments.



4th: an organism that is made up of many cells.



5th: a kingdom of organisms that are unicellular, prokaryotic organisms that often live in extreme environments.


1. multicellular


2. unicellular


3. archaea


4. bacteria


5. Prokaryotic