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

Division Rhodophyta: sanguine alga This type of algae contains single-celled forms as well as plants that grow as filaments, branching structures and broad(a) flat plates or ruffles. All of this type of algae snuff its affiliated to a surface such as a rock, wild coral initiate down, animal shell or larger algae. In red algae, no flagellated cells occur. Red algae guide chlorophyll a and phycobilins and carotenoids atomic come 18 its accessory rouges. It stores food with a starch-like polymer. It resides in equatorial coral take downs and plays an important role in reef building. The algae become encrusted with calcium change that is extracted from the sea, which adds veridical to the reef which was constructed by coral animals that secrete calcium carbonate tubes somewhat themselves. Red alga contain carrageenan which is utilize in puddings, candies and ice cream (found in Irish moss). agar is likewise found in red algae; its utilize for a laboratory c ulture for microorganisms. Division Phaeophyta: brownness alga Brown Algae argon the most complex, largest type of algae. Its cellular and contains chlorophylls a and c. Brown algae be thought to have evolved from chrysophyte ancestors due to the point that they have similar food shop molecules and contain the carotenoid pigment fucoxanthin. Brown algae generally live in cool, shallow pissings along the sea sliding board in equable and subpolar areas.

An example of brown algae is Fucus, which grows a foot or more in length victimization a specialised holdfast to attach itself. A stalk-like stipe connects it to the blades which are flat and photosy! nthetic. The blades are buoyed up to near the surface of the water by direct bladders, which are gas-filled. Brown algae are used as fertilizer, drugs, cosmetics and half of ice cream produced in the United States. Division division Chlorophyta: Green Algae Green algae can both be... If you want to chance a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay