List and discuss each type of algae. (Division Rhodophyta: Red Algae, Division Phaeophyta: Brown Algae, Division Chlorophyta: Green Algae)

Division Rhodophyta: Red algae This display case of algae contains single-celled forms as well as plants that call on as filaments, branching structures and broad(a) prostrate plates or ruffles. All of this flake of algae lives affiliated to a emerge such as a rock, wild chromatic initiate down, animal mystify or larger algae. In red algae, no whip cells occur. Red algae maintain chlorophyll a and phycobilins and carotenoids atomic number 18 its partner rouges. It stores nutrition with a starch-like polymer. It resides in tropical chromatic let downs and plays an all important(predicate) role in reef building. The algae become curmudgeonly with calcium change that is extracted from the ocean, which adds real(a) to the reef which was constructed by coral animals that secrete calcium carbonate tubes around themselves. Red algae contain carrageenan which is implement in puddings, candies and ice bat (found in Irish moss). agar is also found in red algae; its implement for a laboratory finale for microorganisms. Division Phaeophyta: brownness algae brownish Algae be the most complex, largest part of algae. Its multicellular and contains chlorophylls a and c. Brown algae are fantasy to have evolved from chrysophyte ancestors due to the brain that they have similar food storage molecules and contain the carotenoid paint fucoxanthin. Brown algae largely live in cool, alter waters along the sea coast in smooth and subpolar areas.

An example of brown algae is Fucus, which grows a foot or more in aloofness using a specialised holdfast to attach itself. A stalk-like stipe connects it to the blades which are flat and photosynthetic. The blades are buoyed up to near the surface of the water by put bladders, which are gas-filled. Brown algae are used as fertilizer, drugs, cosmetics and half of ice choice produced in the United States. Division air division Chlorophyta: Green Algae Green algae can both be... If you inadequacy to get a ripe essay, order it on our website: Ordercustompaper.com

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