| A | B |
|---|
| Plant-like protists | algae |
| Algae | are plant-like protista and are unicellular or multicellular. They have chlorophyll-containing chloroplasts and can make their own food. They are producers. |
| Animal –like protists | one celled organisms known as protozoa. They must obtain their energy from other organisms and are called heterotrophs. |
| Protozoa | one-celled animal-like protists |
| Ciliates | a type of protozoa that have cilia to help them move. They can live in fresh or salt water and have oral grooves to take in food. They reproduce by fission and conjugation |
| Flagellates | a kind of protozoa that live in fresh and salt water and they move by one or more flagella. Some are parasites and cause diseases. |
| Amoeboids | a kind of protozoa, also called sarcodines, move by pseudopods (false feet). They can change shape as they surround their food. |
| Sporozoa | a kind of protozoa, is a phylum containing only parasites that feed on the blood of humans. They have no way of moving on their own. |
