| A | B |
|---|
| long, whiplike projections that propel an organism | flagella |
| organism with a long cell and a pouch that contains two flagella | euglena |
| food-storage cavity that forms at the base of a paramecium's gullet | food vacoule |
| structure produced by acellular slime molds that contains thousands of nuclei enclosed in a single cell membrane | plasmodium |
| small nucleus found in most ciliates | micronucleus |
| series of tiny flask-shaped structures embedded in the pellicle of a paramecium | trichocysts |
| cells that produce cell walls rich in silicon | diatoms |
| flexible, active cells that lack a cell wall, flagella, or cilia | amebas |
| photosynthetic flagellates whose cell walls resemble thick plates | dinoflagellates |
| cells that can appear amebalike or moldlike | slime molds |
| structure in a paramecium through which waste materials are emptied into the environment | anal pore |
| structure that controls water balance in a protist | contractile vacuole |
| phylum name that means fire plants | pyrophyta |
| phylum name for flagellates with chloroplasts | euglenophyta |
| phylum name that means false feet | pseudopod |
| any small photosynthetic organism found in large numbers near the ocean surface | phytoplankton |
| indentation in one side of a paramecium, in which food is collected | gullet |
| phylum name that means golden plants | chryosophyta |
| genus name of a large ciliate | paramecium |
| unicellular eukaryotes | protists |
| short, hairlike projections that propel an organism | cilia |
| large nucleus found in most ciliates | macronucleus |
