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science test-12/5/12
science
| Question | Answer |
|---|---|
| binary fission | spilting of two |
| flagella | whiplike tail |
| African sleeping sickness | tsetse fly bites people and makes them slow |
| protoslo | slows down |
| photo | prefix- light |
| conjugation | transfer gentics to unicellular organisms |
| cilia | hair that moves |
| contractile vacuole | collects and expels water from cytoplasm |
| ameoba | protist moves by pseudopod |
| food vacuole | stores food |
| heterotrophs | has to get its own food |
| eukaryotes | has a nucleus |
| autotrophs | maks its own food |
| unicellular | one cell |
| multicellular | many cell |
| locomotion | movement |
| amebic dysintary | disease from dirty water/food vomit diarrea |
| pod | feet |
| paramecium | one living cell |
| pseudopod | false foot |
| tsetse fly | animal that bites people and makes them slow |
| euglena | unicellular flagella protist |
| host | organism parasite lives in or on |
| parasite | organism that benefits by living on or in a host and benefiting |
| slime mold | lives it wet spaces |
| symbiosis | one organism benefits |
| mutalism | both organisms benefit |
| commenulism | one benifits and the other gets nothing |