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27 Cards in this Set
- Front
- Back
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Arachnida
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Trap-door spider
scorpion |
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Crustacean
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Water flea
(daphnia) crayfish |
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Insecta
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mosquito
culex (west nile), anopheles (malaria) |
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Echinoderm
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Asteroidea- starfish
Ophiuroidea- brittle star Echinoidea- sea urchin, sand |
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tympanal
spiracle |
sensory organ- hearing
respiratory system |
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Nervous system (grasshpper)
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nerve ganglion
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malphigian tube (grasshopper)
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excretory system
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Echinoderm
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deuterosome
bilateral and radial symmetry |
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water vascular system
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locomotion, protect organs, food and water transport, respiration
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Platyhelminthes
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flatworms
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platyhelminthes
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nilaterian acoelomates
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nematoda
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roundworm
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nematoda (resp?)
reproduction? body cavity |
through cuticle
sexually pseudocel |
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Molusca
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gastropod, cephalapod, bivalve
muscular foot excretes cell-mantle |
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annelida
body cavity reproduction circ. system |
segmented worm
coelomate hermaphroditic closed circ. system |
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cestoda
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taenia saginata (cattle and humans)
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turbelleria
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degesia (eye)
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trematoda
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fluke
schistosoma masnoni: schistomiasis clonorchis sinesis - in human liver |
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nematoda (pseudo)
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Caenorhabditis elegens,
Enterobius vermicularis Trichinella Ascaris |
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Caenorhabditis elegens
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useful for biological study
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Enterobius vermicularis
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roundworm-itching
sleep disturbance |
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trichinella
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trichenosis (poorly cooked pork)
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filaria bancrofti
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elephantitis
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mollusca
bivalvia |
lima scabra
chlamys hercia |
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cephalapoda
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octupus
squid nautilus pompilius |
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gastropoda
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allogona townsendiana
arian ater conus textilus |
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annelida
hirudinea |
hirudo medicinalis
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