|
The Paramecium |
 |
| The paramecium is a single-celled organism that propels itself by minute, hairlike projections called cilia. Cilia also create currents that sweep food particles toward the paramecium's gullet for ingestion. |
|
The Paramecium |
|
|
| The paramecium is a single-celled organism that propels itself by minute, hairlike projections called cilia. Cilia also create currents that sweep food particles toward the paramecium's gullet for ingestion. |