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Chapter 3 Protist
| Term | Definition |
|---|---|
| Protozan | An animal-like protist |
| Pseudopod | A "false foot" or temporary bulge or the cell membrane used for feedingand movement in some protozans |
| Contractile Vacuole | The cell structure that collects extra water from cytoplasm and then expels it from the cell |
| Mutualism | A type of symbiosis in which both partners benefit from living together |
| Spore | A tiny cell that is able to grow into a new organism |
| Algae | A plantlike protist |
| Pigment | A chemical that produces color. |
| Algal Bloom | The rapid growth of a population of algae |
| Red Tide | An algal bloom that occurs in salt water |
| Eutrophication | The buildup overtime of nutrients in freshwater lakes and ponds that leads to an increase in the growth of algae |
| Hypha | One of many branching, threadlike tubes that make up the body fungus |
| Budding | A form of asexual reproduction of yeast in which a new yeast cell grows out of the body of a parent |
| Fruiting Body | The reproductive hypha of a fungus |
| Lichen | The combination of a fungus and either an alga or an autotrophic bacterium that live together in a mutualistic relationship |
| Symbiosis | A close relationship between two organisms in which at least one of te organisms benefits. |
| Cilia | The hairlike projections on the outside of the cells that move in a wavelike manner. |
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yesenia1412
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