Zoöspore formation gametangia antheridium and

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Zoöspore Formation Gametangia (Antheridium and Oögonium) and Fertilization
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DIVISION PHAEOPHYTA Exclusively marine Pigments: chl a & c, carotenoid fucoxanthin Photosynthate: laminarin Cell wall: cellulose + alginic acid Some species contain sieve tubes, analogous to the phloem of true plants Body is organized in a thallus composed of blade, stipe and holdfast holdfast
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