Answer:
The correct answer is: unicellular prokaryotes.
Explanation:
Protists are living organisms that are eukaryotes but are <u>not animal, plants or fungus</u>. Protists consist of only one cell and do not share many similarities with other types of protists.
Some of them reproduce sexually, and some do not. Some protists are autotrophic, others are heterotrophic and others are mixotrophic.
Some examples of protists are: <u>amoeba, ciliates, plasmodium and diatoms.</u>