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s/lesson 3/Protist
science
| Question | Answer |
|---|---|
| Protist | Eukaryotes that cannot be classified as animals, plants, or fungi. |
| protozoans | Unicellular orginsms in the kingdom protista |
| pseudopods | Help sarcodines move and feed by forming temporary bulges of the cell. |
| contractile vacuole | A structure that collects and expels excess water from the cell. |
| cilia | Hairlike projections beat with a wavelike motion moving the organism. |
| Can protists are eukaryotes be classified as animals, plants, or fungi. | no |
| what produce oxygen and are a source of food for other organisms. | aglea |
| Most ____-like protists can move to get food. | animal |
| What do algea use their pigments for. | To capture the suns energy. |
| ______ are animal-like protists. | protozoanas |
| What are plant-like protists are commonly called | algea |
| ________ have hair-like projections that beat with a wavelike motion to move the organism. | ciliets |
| Algae contain many types of ___________ , or chemicals that produce color. | pigments |
| A(n) _____________ is a tiny cell that is able to grow into a new organism. | spore |
| What characteristic distinguishes most animal-like protists from other protists? | Heterotrophs, unicellular, and move to get food |
| What characteristic distinguishes plant-like protists from other protists? | Use pigments to capture suns energy, autotrophs, can be multi or unicellular. |
| What characteristic distinguishes fungus-like protists from other protists? | Heterotrophs, have cell walls, and use spores to reproduce. |
| plant-like protists | algea |
| a temporary bulge of the cytoplasm used for feeding and movement | pseudopod |
| hair-like projections that are used to sweep in food and move | cilia |
| a tiny cell that is able to grow into a new organism | spore |
| a eukaryote that cannot be classified as an animal, plant, or fungus | protist |
| a chemical that produces color | pigment |
| an animal-like protist | protozoan |
| a structure that collects excess water and expels it from a cell | contractile vacuole |
| the neon glow given off by dinoflagellates | photoluminescent |
| a toxic condition in the water caused by dinoflagellates that makes the water red | red tide |
| Fungus-like protists share qualities of animals and plants. Fungus-like protists are ___, have cell ____, and use _____ to reproduce. All fungus-like protists can _________ at some point in their lives. | protist,walls,spores,move |
| Algae are_____, can be unicellular or__________, and use _____ to capture the sun’s energy. Most use the ______ energy to make their own food. | autotrophs,multicellular,pigments,suns |
| Algae play a significant role in many environments. Some algae in ponds, lakes, and oceans produce much of Earth’s ________ and are an important source of _______ for other organisms. | atmosphere,food |
| List the four types of protozoans. | cilia, sarcodine, parasites, flagellets |
| List the 5 types of algae. | -Euglonoids -Dinoflagellates -Diatoms -Red algea -Brown algea |
| List three types of fungus-like protists. | -Slime molds -Water molds -Downy mildews |
| Which type of algae are used in foods and can be eaten by humans? | red and brown algea |
| Which algae produces diatomaceous earth? | Diatoms |
| Which type of algae have plant like structures (stalk, blade)? | brown algea |
| Which protist cause the irish potato family | Water molds |
Created by:
maryregan
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