click below
click below
Normal Size Small Size show me how
science end of term
| Question | Answer |
|---|---|
| Homeostasis | The maintenance of stable internal conditions |
| autotroph | organisms that make their own food |
| heterotroph | organisms that do not make their own food |
| pseudopod | a false foot used for feeding and locomotion in some protists |
| parasite | an organism that lives on or in a host and causes it harm |
| hyphae | the branching thread like tubes that make up the bodies of multicellular fungi |
| algal bloom | the rapid growth of algae when nutrients in the water increase |
| unicellular | a single celled organism |
| multicellular | an organism with many cells |
| eukaryote | an organism whose cells contain a nucleus |
| prokaryote | an organism whose cells are lacking a nucleus |
| binary fission | asexual reproduction where the cell divides into two identical cells |
| taxonomy | the study of how living things are classified |
| virus | a tiny, non-living particle that enters into your body and then reproduces |
| algae | plant like protists |
| bacteriophage | a virus that infects bacteria |
| endospore | a thick walled resting cell that forms inside of a cell when conditions become harsh. |
| flagellum | a whip-like structure that a cell uses for locomotion |
| cilia | the hair like structures that a cell uses for locomotion |
| protozoan | animal like protist |
| slime molds | fungi-like protists |
| binomial nomenclature | the Linneaus naming system |
| bacteria | single celled organisms |
| spore | a tiny cell that is able to grow into a new organism (helps to reproduce) |
| fungi | eukaryotes, heterotrophs, cell wall, feed by absorbing their food and use spores to reproduce |
| conjucation | sexual reprouction where two parent cells transfer genetic material on a bridge. The new bacteria then divides using binary fission. |
| active virus | a virus that gets into your body, immediately attaches to a cell and starts to reproduce showing symptoms right away |
| hidden virus | a virus that gets into your body but does not attach to a cell until the conditions are right for them to reproduce |
| lichen | fungus and algae mutualism |
| paramecium | type of protozoa |
| pathogen | something that causes disease |