| A | B |
| protist | one or many celled organism that lives in moist or wet surroundings |
| algae | plantlike protists |
| flagellum | long, thin whiplike structure used for movement |
| protozoan | one-celled animal-like protists |
| cilia | short, thread-like structures that extend from the cell membrane |
| pseudopods | extensions of cytoplasm that help a protozoan move; false foot |
| hypae | body of fungus that is usually a mass of many-celled thread-like tubes |
| saprophytes | organisms that obtain food by absorbing dead or decaying tissues of other organisms |
| spore | waterproof reproductive cell that can grow into a new organism |
| basidium | club-shaped structure formed by fungi |
| ascus | spores of fungi produced in a little, saclike structure |
| budding | form of asexual reproduction in which a new organism forms on the side of a parent organism |
| sporangium | round spore case produced by some fungi |
| mycorrhizae | network of hyphae and roots |
| lichen | organism that is made of a fungus and either a green alga or a cyanobacterium |