Question

explain protozoans...​

Answer 1

Answer:

• a very small living thing, usually with only one cell, that can only be seen using a special piece of equipment that makes it look bigger (a microscope).

Answer 2

Answer:

Protozoa are single-celled eukaryotes (organisms whose cells have nuclei) that commonly show characteristics usually associated with animals, most notably mobility and heterotrophy. They are often grouped in the kingdom Protista together with the plant-like algae and fungus-like water molds and slime molds.