| A | B |
|---|
| protists | cingle celled animal like organisms with a nucleous |
| pseudopod | false foot...used to capture and engulf particals of food |
| 1.5 billions yrs | when protists evolved |
| 3.5 billion yrs | when bacteria evolved |
| sacrodines | characterized by extension of the cell membrane and cytoplasn known as pseudopods. (which they use to move from place to place) |
| ameba | a type of sacrodines, and use their pseudopods to move and obtain food. |
| ciliates | have small haires called silia which helps them moce.when a cilia is touched, it recieves info about the enviorment |
| paramecium | a type of ciliate and sweep food particals, 2 nucleous |
| gullet | a funnel like structure that the parameciam sweeps into |
| flagellum | a whip that propels a cell through its enviorment (it is on the cell) |
| Zooflagellates | have 8 flagellum and live inside animals...they are symbiotic |
| sporozoans | parasites that feed on the cells and body fliuds of their host; animals;effect the red blood cells |
| plantlike protists | use energy to make their own food |
