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Biology Chapter 20
Focus
| Question | Answer |
|---|---|
| Unicellular Plantlike Protists | Chrysophyta, Euglenophyta, Pyrrophyta, Bacillariophyta |
| How are plantlike algae differenciated? | Pigment and color |
| Chrysophyta | Gold/Brown, Cell walls made of pectin |
| Euglenaphyta | Euglena, Autotrophic/Heterotrophic, No cell wall |
| Pyrrophyta | Dinoflagellates, Fire algae, Luminescent glow |
| Bacillariophyta | Diatoms, Silicon-cell walls |
| Multicellular Plantlike Protists | Rhodophyta, Phaeophyta, Chlorophyta |
| Rhodophyta | Red Algae, Live deep in the ocean, Phycobilins-pigment |
| Phaeophyta | Brown Algae, Giant Kelp, Stipe/blades/holdfast/bladder |
| Chlorophyta | Green Algae, Same chlorophyll/cell wall as plants, Cell wall-cellulose |
| How are animal like protists classified? | Movement |
| Animallike protists | Sarcodina, Zoomastigina, Ciliates, Sporozoa |
| Sarcodina | Pseudopods, amoebas, cytoplasmic streaming, amoeboid movement. |
| Zoomastigina | Flagellates, move by flagella |
| Ciliates | Move by cilia, paramecium |
| Sporozoa | No movement, Parasitic-Malaria-plasmodium, |