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Animal Biology BIOL 2044 - Spring 20 II Exam II ~ Name
Define and/or explain each of the following as completely as possIble (4 pts each
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Place the letter of the best phrase or word in the right hand column with the name in the left column. ( 1 pt .;
Anthozoa ' A rhynchocoeJ Mesozoa 1/ ,. red tide
Rotifera_ _ C. Dimjilaria immi/is
Bivalvia-----2- D. octopus kidney Nematoda ~ · lophophore Scyphozoa ~~ A^ edalium
Scaphopoda----,,--, , G. horsehair worm
Kinorhyncha ~ (^) · interstitial bottom feeder Cestoda } (^) • ],^ tooth shell Acanthoceph la_' _ 1. strobila Turbellaria __ (^) · wimmer's itch Nematomorpha ~ ~ L sea fan Solenogastres ~ M.' proglottid Nemertea_ _ ,;. spiny-headed worm
Cubozoa~ roo mictic/amictic eggs
Dinoflagellata ~ easlug Opisthobranch~
:' worm-like mollusc Schislosoma ~ · planaria Ectoprocta~ (^) pearls
Compare and contrast each of the following: (4 pts each)
choanocyte vs. cnidocyte t^. ul .s (^) ..J (^) ," (^) ',I' 01' ~",.. ,., ,,.. I,.. (^) It J " ' ", C h ' )."c'I (' ,
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torsion vs. coiling
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contractile vacuole vs. flame cell ~ IJ/ \tJ COt1-+r~(;..fi /4 VIA ' 0 '" J ',~ -:fit- V.Ie j I Cft I ) '1c I n v.i I"?, r ~1A.1-1t'r", .«(1 j IV (1<,5./ C rl ('11 11'1.'.
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