| A | B |
|---|
| Flagella | long, whiplike structures. |
| Flagellates | organisms with flagellas. |
| Sporozoa | nonmobile, they don't move. |
| Sarcodina | protists that use temporary projections. |
| Amebas | major family of sarcodina. |
| Euglenophyta | closely related to zoomastiginas. |
| Euglena | long cell that has a pouch that flagella. |
| Pyrrophyta | dinoflagellates. |
