| A | B |
| Fungi | organism made of eukaryotic cells with cell walls that get its food by absorbing organic substances. |
| Decomposer | organism that breaks down and obtains energy from dead organic material. |
| Mycelium | thick mass of tangled filaments that make up the body of a fungus. |
| Hypha | branching filament that makes up a fungus. |
| Sporangium | structure in ferns, some protists, and some fungi that contains spores. |
| Sporangiophore | specialized hyphae. |
| Gametangium | gamete forming structure produced when the hyphae of other mating types of fungi meet. |
| zygospore | thivk walled zygote formed during sex in zygomycetes. |