Sunday, December 8, 2013

Sea Anemone

I.Introduction Scientific Name: Actiniaria Common Name: ocean anemones Location: Deep coastal waters worldwide, in shallow waters(including coral reefs) and deep oceans II.Taxonomy Classification: Kingdom: Animalia compass: Phylum phylum Cnidaria (Also Coelenterata: corals, jellyfish, sea anemones, hydroids) Class: Anthozoa (meaning flower-like zoologys e.g. corals, hydroids) enunciate: Actiniaria III.Information 1. carnal Features Their bodies argon composed of an adhesive pedal point 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 some other side affix to a substrate or attached to a colonization of other creatur es of the same species. 2.Body mechanism ventilation: gun exchange takes place through the body surfaces.
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Cnidarians do not have gills or gill like anatomical structure Reproduction: sea Anemones reproduce by lateral 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 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, consequently f rom each one part becomes a new sea anemone.! Other species are hermaphrodites producing both eggs and sperm. Sexual nurture can put across with some species having separate sexes. In this case fertilized eggs go bad into larvae, then dissolve on the sea bed and pay back into preteen anemones. Excretion: This is done through the mouth which is ascertain on the top part of the body. They excrete waste and undigested look Nutrition: Algae - A...If you want to get a abounding essay, order it on our website: BestEssayCheap.com

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