| A | B |
| algae | may live singly or in colonies |
| blue-green algae | grow on land |
| golden algae | diatoms - dead shells are added to toothpaste |
| brown algae | seaweed which stays afloat by using air bladders |
| red algae | used by scientists |
| fire algae | responsible for red tide |
| fungi | have no chlorophyll |
| parasites | live off of other living things |
| hyphae | threadlike structures underground |
| cap | part of a fungi which produces spores |
| stalk | stemlike structure which supports the cap |
| gills | located under the cap that contain spores |
| yeast | obtain their energy through fermentation |
| molds | spread by air contact; look like fluffy cotton |
| lichens | are made of a fungus and alga that live together |
| symbiosis | relationship in which both benefit by living together |
| mosses | small green nonvascular plants |
| liverworts | have flat leaflike parts; found on the ground close to water |