Sea Anemone

I.Introduction Scientific Name: Actiniaria Common Name: ocean anemones Location: Deep coastal waters worldwide, in shoal waters(including coral reefs) and deep oceans II.Taxonomy Classification: Kingdom: Animalia expanse: Phylum phylum Cnidaria (Also Coelenterata: corals, jellyfish, sea anemones, hydroids) Class: Anthozoa (meaning flower-like zoologys e.g. corals, hydroids) found: Actiniaria III.Information 1. carnal Features Their bodies argon composed of an adhesive wheel around disc, or foot, a cylindrical body, and an array of tentacles surrounding a central mouth. They fleet the teeming spectrum of colors and can be as tiny as half an inch (1.25 centimeters) or as enlarged as 6 feet (1.8 meters) across. 5 centimeters to 17 centimeters They are polypoids - it is the abidance of corals and anemones, with the tentacles and mouth generally facing up, and the new(prenominal) side affix to a substrate or machine-accessible to a colonization of othe r creatures of the same species. 2.Body mechanism external respiration: gun exchange takes place through the body surfaces. Cnidarians do not have gills or gill like complex body part Reproduction: sea Anemones reproduce by lateral nuclear fission (in which an identical animal sprouts out of the anemones side) and by sexual reproductive memory (in which anemones release bollock and sperm, producing free-swimming larvae). Sea anemones reproduce by budding glum baby sea anemones. The babies stay attached to the adult until it is former(a) enough to go out on their own. If a sea anemone is torn apart by rocks, so from each one part becomes a new sea anemone. Other species are hermaphrodites producing both eggs and sperm. Sexual counter can put across with some species having separate sexes. In this case fertilized eggs go bad into larvae, then comprise on the sea bed and pay back into childlike anemones. Excretion: This is done through the mouth which is as certain on the top part of the body. They ex! crete waste and undigested effect Nutrition: Algae - A...If you want to get a in force(p) essay, order it on our website: BestEssayCheap.com

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