Tuesday, October 15, 2013

Sea Anemone

I.Introduction Scientific Name: Actiniaria Common Name: ocean anemones Location: Deep coastal waters worldwide, in modify waters(including coral reefs) and deep oceans II.Taxonomy Classification: Kingdom: Animalia flying field: Phylum phylum Cnidaria (Also Coelenterata: corals, jellyfish, sea anemones, hydroids) Class: Anthozoa (meaning flower-like zoologys e.g. corals, hydroids) battle array: Actiniaria III.Information 1. carnal Features Their bodies argon composed of an adhesive ride 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 other side affix to a substrate or committed to a colonization of other creatures of the same species. 2.Body mechanism ventilating system: gun exchange takes place through the body surfaces.
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Cnidarians do not have gills or gill like organise Reproduction: sea Anemones reproduce by lateral fission (in which an identical animal sprouts out of the anemones side) and by sexual sound reflection (in which anemones release bollock and sperm, producing free-swimming larvae). Sea anemones reproduce by budding glum baby sea anemones. The babies stay connected to the adult until it is former(a) enough to go out on their own. If a sea anemone is torn apart by rocks, past from each one part becomes a new sea anemone. Other species are hermaphrodites producing b! oth eggs and sperm. Sexual breeding can put across with some species having separate sexes. In this case fertilized eggs go bad into larvae, then gentle on the sea bed and pay back into new-fashioned anemones. Excretion: This is done through the mouth which is ascertain on the top part of the body. They excrete waste and undigested military issue Nutrition: Algae - A...If you want to get a dear essay, order it on our website: BestEssayCheap.com

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