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17 Cards in this Set
- Front
- Back
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Laminaria Division Phaeophyta |
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parenchymatous internal structure of Laminaria |
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Fucus Division Phaeophyta |
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Fucus gametes are in concepticles, which can be monoeocious or dioecious |
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Polysiphonia Division Rhodophyta |
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Chlamydomonas -single celled green algae Chlorophyta |
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Gonium -coenobic colonies of 8 or 16 flagellated cells -gametes are isogamous -life cycle is zygotic (n) |
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Pandorina -coenobic colonies of 8, 16, or 32 -gametes isogamous -zygotic life cycle -asexual reproduction through formation of autocolonies |
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Volvox -colonial with daughter colonies |
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Scenedesmus -4 or more cells attached to form coenobic colonies -zygotic life cycle -isogamous gametes |
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Pediastrum -coenobic -zygotic life cycle -isogamous -autocolonies
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Cladophora -filamentous algae -coenocytic cells -zygotic life cycle -oogamous -intercalary growth |
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Ulva -membranous alga -blade and holdfast (multinucleated) -sporic life cycle |
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Hydrodictyon -zygotic -young cells uninucleated while old are coenocytic |
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Spirogyra -filamentous green alga -helical chloroplast -conjugating algae: conjugate tube forms between cells to form zygote |
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Ulothrix -filamentous -isogamous -zygotic |
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Oedogonium -zygotic -oogamous |
