Term
Kingdom Animalia -Phylums (2) |
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Definition
Phylum Annelida Phylum Mollusca |
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Term
Kingdom Animalia -Phylum Annelida --characteristics |
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Definition
Triploblastic Protostome Coelomates Internally/externally segmented setae/chaeta perform locomotion Well developed digestive, reproductive, nervous, excretory system Closed circulatory system |
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Term
Kingdom Animalia -Phylum Annelida --Classes (3) |
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Definition
Polychaeta Oligochaeta Hirudinea |
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Term
Kingdom Animalia -Phylum Annelida --Class Polychaeta |
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Definition
Ex. Clam Worm Numerous body segments which contain parapodia Parapodia - feathery extensions of body segments, function in gas exchange Dioecious (separate sexes) |
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Term
Kingdom Animalia -Phylum Annelida --Class Oligochaeta |
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Definition
Ex. Earthworm Monoecious (both sexes in 1 animal) Gas Exchange by skin Clitellum covers segments and functions as egg cocoon |
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Term
Kingdom Animalia -Phylum Annelida --Class Hirundinea |
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Definition
Ex. Leech Oral and caudal sucker Ectoparasitic Saliva contains hirudin (anti-coagulant) |
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Term
Kingdom Animalia -Phylum Mollusca --Characteristics |
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Definition
Soft bodied Aquatic triploblastic Body divided: Mantle, viscera, foot Mantle - secretes skeleton Viscera - body parts Foot - locomotion |
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Term
Kingdom Animalia -Phylum Mollusca --Classes (4) |
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Definition
Polyplacophora Gastropoda Bivalvia Cephalopoda |
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Term
Kingdom Animalia -Phylum Mollusca --Class Polyplacophora |
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Definition
Ex. chiton 8 dorsal plates |
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Term
Kingdom Animalia -Phylum Mollusca --Class Gastropoda |
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Definition
Ex Snails, slugs Twisted, coiled shell |
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Term
Kingdom Animalia -Phylum Mollusca --Class Bivalvia |
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Definition
Ex. Oysters, mussels, clams 2 equal shell halves joined by hinge Hatchet foot |
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Term
Kingdom Animalia -Phylum Mollusca --Class Cephalopoda |
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Definition
Ex. Octopus, Squid Internal Shell Tentacles Developed eyes |
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