The Portuguese Man-of-War

        The Lusitanian man-of-war if a member of the Kingdom Animalia, phylum Cnidaria(1), train Hydrozoa, order Siphonophra, the genus Physalia, and the species Physalia(2).         The man-of-war is not an actual jellyfish, but a Siphonophor. Also the man-of-war is not a single organism. It is do up of many varied organisms that work together. These organisms argon called polyps.         The Portuguese man-of-war is usually install in the Northern Atlantic gulf stream. It can in like manner be found in the tropical and subtropical regions of the Indian and Pacific Oceans.         The man-of-war get for usually travel in groups, that may contain up to one thousand members.         The primary(prenominal) portion of the man-of-wars body is an simple gas-filled bladder. The bladder is usually ball club to thirty centimeters long, and is a semitransparent pink, blue, or purple. On outdo of the bladder is a c suspire. This is to recover the wind, and move the man-of-war along. to a lower place the bladder, hang long tough tentacles, that can reach a length of up to cuboid decimetre meters. The tentacles are make up of tierce different types of polyps. The names of these three polyps are: dactylozooid, gonozooid, and gastrozooid. The polyps are the parts that: capture prey, jut prey, and reproduce. The dactylozooids nominate cells called nematocysts(3). The nematocysts release a toxin(4) into anything that they come into contact with.

The gastrozooids thence pound to the dead/ dazed victim, and spread over it. They pay it, and deepen food to the rest of the man-of-war. Last, the gonozooids crruste other polyps. The meaning by which the man-of-war reproduces, however, is not yet understood.         The fish Nomeus gronvii lives among the tentacles of the man-of-war. This fish, which is eight centimeters long, is more often than not immune to the man-of-wars toxin. It will eat the tentacles, which will grow back, as its main source of food. If you indirect request to get a bountiful essay, order it on our website: Ordercustompaper.com

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