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29 Cards in this Set
- Front
- Back
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What colour algae make kelp? |
Brown |
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What colour algae are found deepest |
Red Algae |
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What microscopic algae are found as a coral symbiont |
Zooxanthelae |
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What Algae is found in stromatolites |
Cyanobacteria |
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Synthesis of high energy organic compounds from low energy inorganic compounds |
Autotrophy |
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Use light as energy source |
Photoautotrophs |
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Ingestion of particles as food source |
Phagotrophic |
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Up take of nutrients for food |
Osmotrophic |
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Combination of Autotorhic and heterotrophic |
Mixotrophic |
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Fixed number of cells in a colony |
Coenobium |
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Large multinucleate cell with no crossing cell walls |
Coenocytic or siphonaceous |
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A 3D thallus formed from cell division in 3 dimentions |
Parenchymatous |
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Filamentous form resembling parenchymatous made of amorphous aggregation of cells |
pseudoparenchymatous |
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flagellated spores with components to create new individuals |
zoospores |
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non motile spores with the ability to produce flagella |
Aplanospore |
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non motiles spores that cant grow flagella, are miniature versions of adult cells |
autospore |
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random or controlled breaks, wach of which produces a piece that continues to grow |
fragmentation |
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reproduction where two identical gametes fuse |
isogamy |
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reproduction where two different gametes fuse |
anisogamy |
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reproduction where a motile or non motile gamete fuses with a larger imobile egg |
oogamy |
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Where an individual that produces both male and female gametes |
monoecious |
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Where male and female gametes are produced from different individuals |
Dioecious |
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Process of self-fertilization |
homothallic |
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Self sterile |
heterothallic |
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Life stage with one type of free living individual |
Haplobiontic |
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life stage with two types of free living individuals |
diplobiontic |
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Life cycle with one predominent haploid phase |
Haplontic |
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Life cycle with one predominant diploid phases |
Diplontic |
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life cycle with two phases (Haploid and Diploid) |
Diplohaplontic |
