These are whip-like structures.
Some groups have one, others have two.
Many of these protozoa are plant-like but in the microscopic world many organisms that photosynthesize do move with high speed. The name 'protozoa' is used for many more animal-like unicellulars including the amoebas, euglenas and ciliates. The term 'algae' is used for the more plant-like unicellullars. This drawing of an Euglena shows it's basic body plan. The eye spot makes it possible for the organism to move towards a light source Food vacuoles are used to transport the food through the cell.