Acoelomate, Pseudocoelomates, Coelomate?
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body cavities:\nAcoelomate – no body cavity; region between gut and body wall is packed with organs\nPseudocoelomate – unlined body cavity surrounds the gut\nCoelomate – lined body cavity surrounds the gut\n\nanother source states:\n\nAcoelomate - no body cavity between the body wall and the gut or gastrovascular cavity \nPseudocoelomate - Body cavity derived from the blastocoel \nCoelomates - Have a body cavity (coelom) lined by mesodermal tissue, the peritoneum
298132
Anguidae (Anguid Lizards)\nCrotaphytidae (Collared and Leopard Lizards)\nGekkonidae (Geckos)\nIguanidae (Iguanid Lizards)\nPhrynosomatidae (Sand, Horned, and Spiny Lizards)\nPolychrotidae (Anoles and Their Relatives)\nScincidae (Skinks)\nTeiidae (Whiptails)
324710
the coelem is the type of body cavity they have, which is psuedocoelem, meaning fake. they have two types of cells, mesoderm and one other. they face eachother and form a cavity between them this is where they have organs, the ventral nerve cord runs down the back of the worm from its tiny brain to the end, this allows it to control its movements and sense pressure or pain. the digestive organs are the mouth, gizzard, pharynx, and intestine, there may be more
465260
courtesy of Encarta Encyclopedia Online!\nThe phylum of Cnidarians, or Coelenterates, is a phylum within Kingdom Animalia and consists of hydras, jellyfish, sea anemones, and corals. This phylum consists of over 9000 species. All cnidarians are radially symmetrical, meaning that they have a central axis and are symmetrical all around it. Their level of complexity is right above that of sponges, among the Metazoa, or many cells animals. In all cnidarians, the mouth leads directly into the gastrovascular cavity, a digestive cavity. This cavity is filled with fluid, which services internal cells, provides body support, and helps maintain structure. There is no anus, and so excess food and waste products must exit through the mouth. As a result, the digestive system of cnidarians is considered incomplete. Another characteristic of cnidarians is that they all have two layers of living tissue. The first layer of living tissue is known as the dermis, and the second layer is know as the gastordermis. The dermis is the outer layer, and the gastordermis is the inner layer which forms the body cavity. A gelatinous layer called mesoglea separates these two layers. Also, in all cnidarians, nearly all functions are performed by individual tissues, not organs, despite the fact that a very small number of them do contain organs. Another characteristic of cnidarians is that they all have two layers of living tissue. The first layer of living tissue is known as the dermis, and the second layer is know as the gastordermis. The dermis is the outer layer, and the gastordermis is the inner layer which forms the body cavity. A gelatinous layer called mesoglea separates these two layers. Also, in all cnidarians, nearly all functions are performed by individual tissues, not organs, despite the fact that a very small number of them do contain organs.\n\nPhylum Cnidaria includes the following classes:\n\n-Class Schphozoa (The jellyfish, or jellies)\n-Class Hydrozoa (Diverse polyps, including hydras)\n-Class Cubozoa (A minor tropical class with cuboidal swimming cups)\n-Class Anthozoa (Sea anemones, corals)
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It's C), inner, outer, mantle, crust
495863
Dodecagon is correct ... here's all of them and why:
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for more details, look at http://volcano.und.nodak.edu/vwdocs/vwlessons/volcano_types/type_can.htm
1181705
amoeba, paramecium, bacteria,fungi,virus...\namoeba, paramecium, bacteria,fungi,virus...\namoeba, paramecium, bacteria,fungi,virus...\namoeba, paramecium, bacteria,fungi,virus...\namoeba, paramecium, bacteria,fungi,virus...
359180
Chondrites and achondrites is one answer.  Chondrites are the more common form.  But another answer would be "stony" and "iron", of which the stony form is more common.  But of course you can have stony-iron meteorites too...
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1) sandstone, shale, conglomerate (by size of clasts)\n2) mainly carbonates (limestone, dolomite)\n3) c\n4) b\n5) Not sure... maybe b, because it can be organic or non-organic?
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kingdom animalia consits of some phylums. they are\nporifera (sponge)\ncoelentrata (jellyfish)\nplatyhelmintes \nnemathelmintes \nanellida (earthworms, leech)\nmollusca (SHELLS, OYSTERS AND SQUIDS)\narthropoda (crabs, insect, centipide)\nechinodermata (spine skinned animal)\nchordata (animals that have bones)
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Phaneritic - coarse grain size; visible grains (1-10 mm); result of slow cooling \nGranite \nDiorite \nGabbro \n\nPegmatitic - very large crystals (many over 2 cm) \nGranite pegmatite or pegmatitic granite
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the scientific name is Hydrated Sodium Aluminum Silicate\n\nthe rarety is that instead of the usual prisms with square pyramidal terminations there are formed small roof-shaped ridges as shown in plate 34, commonly with curved or more strictly broken roof lines and coxcomb-like groups
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"\nAndesite porphyry\nAndesite\nAnorthosite\nBasalt\nBasalt porphyry\nBasalt, vesicular\nDiorite\nDunite\nFelsite\nGabbro\nGranite, Alkali-\nGranite, Plagio-\nGranodiorite\nMonzonite\nMonzonite, quartz\nObsidian\nPeridotite\nPumice\nPyroxenite\nRhyolite\nRhyolite porphyry\nScoria\nSyenite\nVocanic breccia\nVolcanic tuff\n"\n\nApparently Andesite is on the list ;O)
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* Blue\n    * Fin\n    * Humpback\n    * Minke\n    * Orca\n    * Southern Right\n    * Sei\n    * Sperm\n    * Pygmy Right\n    * Beaked
8178
Let's see...\n\nKingdom: Animalia \nPhylum: Mollusca \nClass: Bivalvia \nOrder: Pterioida \nFamily: Pteriidae \nGenus: Pinctada \n\nAt least 12 different species, though, including Pinctada radiata and Pinctada margaritifera.
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rectum, anal, bile, acrid, conjunctivitis, meningitis, congeal, coccyx, anorectal, anthrax, zygote, bacteria, nodule, pancreas, botulism, sphincter, cavity search, testes, feces, vomitus, phleghm, staphylococcus, dysmenorrhea, gonorrhea, syphilis, cholera, mucous, sarcophagus, drip, ooze, seep, weep, puke, fistula, fissure, hemorrhoid, flatulence, floater, fungus, gush, gastric, gag, glop, goop, germ, gingivitis, globular, hemorrahge, parasite, uterus, jaundice, ejaculation, mustard, herpetic, scrotum, spirochete, ringworm, trichinosis, vesicle, glandular