Term
| Respiratory organs in lancelet |
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Definition
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Term
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Definition
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Term
| Excretory system in roundworm |
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Definition
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Term
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Definition
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Term
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Definition
| walk on legs; use tail and swimmerets to swim |
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Term
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Definition
| hydrostatic skeleton supported by water |
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Term
| support system of planarian |
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Definition
| hydrostatic skeleton supported by water |
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Term
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Definition
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Term
| locomotion of clamworm/earthworm |
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Definition
clamworm; uses parapodia to swim
Earthworm; uses setae to crawl by muscle contractions |
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Term
| respiratory organs in roundworm |
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Definition
| none; essentially anaerobic |
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Term
| respiratory organs in clamworm/earthworm; |
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Definition
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Term
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Definition
| tail and fin for swimming |
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Term
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Definition
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Term
| respiratory organs in sea star |
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Definition
| skin gills (extensions of coelomic cavity) |
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Term
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Definition
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Term
| segmentation of roundworm |
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Definition
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Term
| segmentation of grasshopper |
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Definition
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Term
| Locomotion of grasshopper |
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Definition
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Term
| Excretory organs in hydra |
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Definition
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Term
| respiratiory organs in planarian |
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Definition
| diffusion across cell membranes |
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Term
| respiratory organs in hydra |
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Definition
| diffusion across cell membrane |
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Term
| Respiratory organ in sponge |
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Definition
| diffusion across cell membrane |
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Term
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Definition
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Term
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Definition
| muscular foot for digging |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| segmentation of clamwrom/earthworm |
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Definition
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Term
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Definition
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Term
| respiratory organs in crayfish |
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Definition
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Term
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Definition
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Term
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Definition
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Term
| support system of sea star |
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Definition
| endoskeleton of calcarous plates |
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Term
| support system of roundworm |
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Definition
| hydrostatic skeleton supported by water; hard cuticle |
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Term
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Definition
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Term
| support system of crayfish |
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Definition
| rigid; jointed exoskeleton |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| pentamerous arms extend from central disk |
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Term
| appendages of grasshopper |
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Definition
| wings legs mouth appendages |
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Term
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Definition
| mouth appendages legs swimming appendages |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| embryonic notochord, bony endoskeleton |
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Term
| excretory organs in clamworm/earthworm |
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Definition
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Term
| excretory organs in planarian |
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Definition
| two lateral canals with flame cells |
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Term
| respiratory organs in pig |
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Definition
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Term
| support system of lancelet |
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Definition
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Term
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Definition
| live in gut of other animals; limited movement |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| segmentation of planarian |
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Definition
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Term
| appendages of clamworm/earthworm |
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Definition
clamworm; parapodia
earthworm; none |
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Term
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Definition
| creep over surface; crawl |
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Term
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Definition
| limited locomotion using tentacles |
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Term
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Definition
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Term
| respiratory organs in grasshopper |
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Definition
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Term
| support system of grasshopper |
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Definition
| rigid; jointed exoskeleton |
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Term
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Definition
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|
Term
|
Definition
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|
Term
| excretory organs in lancelet |
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Definition
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|
Term
| support system of clamworm/earthworm |
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Definition
| hydrostatic skeleton supported by water |
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Term
| excretory organ in sea star |
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Definition
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|
Term
| excretory organs in sponge |
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Definition
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|
Term
| excretory organs in grasshopper |
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Definition
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|
Term
| excretory organs in crayfish |
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Definition
| green glands (like nephridia) |
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Term
| respiratory organs in clam |
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Definition
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|
Term
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Definition
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Term
| digestive openings of clam |
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Definition
| 2 openings "tube within a tube" |
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Term
| digestive openings in clamworm/earthworm |
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Definition
| 2 openings (separate mouth and anus) |
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Term
| type of body cavity in clam |
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Definition
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|
Term
| digestive openings of roundworm |
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Definition
| 2 openings (tube within a tube) |
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Term
| digestive openings of grasshopper |
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Definition
| 2 openings (tube within a tube) |
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Term
| symmerty of planarian and clamworm/earthworm |
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Definition
| both have bilateral symmetry |
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Term
| symmetry of the sponge and the hydra |
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Definition
sponge=no symmetry
hydra=radial symmetry |
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Term
| symmetry of clam, roundworm, crayfish, gasshopper, lancelet, and pig |
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Definition
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Term
| digestive openings of pig |
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Definition
| 2 openings (tube within a tube) |
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Term
| habitat of clamworm and earthworm |
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Definition
clamworm; aquatic
earthworm; terrestrail |
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Term
| habitat of sponge, hydra, and planarian |
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Definition
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Term
| circulatory system of lancelet and pig |
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Definition
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Term
| digestive openings in planarian |
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Definition
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|
Term
| circulatory system of clamworm/earthworm |
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Definition
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|
Term
| circulatory system of planarian |
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Definition
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|
Term
| circulatory system of hydra |
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Definition
| cells come into contact with water |
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|
Term
| type of body cavity in clamworm/earthworm |
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Definition
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|
Term
| type of body cavity in planarian |
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Definition
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|
Term
| circulatory system of clam |
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Definition
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|
Term
| circulatory system of crayfish |
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Definition
| open; heart and blood vessels |
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Term
| circulatory system of roundworm |
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Definition
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|
Term
| digestive openings in sponge |
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Definition
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|
Term
| type of body cavity in crayfish, gasshopper, sea star, lancelet, and pig |
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Definition
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|
Term
| type of body cavity in roundworm |
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Definition
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|
Term
| digestive openings of sea star |
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Definition
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|
Term
| digestive openings in hydra |
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Definition
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|
Term
| type of body cavity in hydra |
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Definition
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|
Term
| type of body cavity in sponge |
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Definition
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|
Term
| tissue organization of planarian, earthworm, clam, roundworm, crayfish, grasshopper, sea star, lancelet, and pig |
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Definition
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Term
| tissue organization of the hydra |
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Definition
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|
Term
| tissue organization of the sponge |
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Definition
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|
Term
| digestive openings of crayfish |
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Definition
| 2 openings (tube within a tube) |
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Term
| symmetry of sea star as larvae and as adult |
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Definition
| bilateral as larvae radial as adult |
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|
Term
| digestive openings of lancelet |
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Definition
| 2 openings (tuve within a tube) |
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Term
| circulatory system of sponge |
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Definition
| water transported through body |
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|
Term
| circulatory system of sea star |
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Definition
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|
Term
| circulatory system of grasshopper |
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Definition
| open; heart and blood vessels |
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Term
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Definition
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|
Term
|
Definition
| dorsal brain and nerve cord |
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Term
| nervous system of lancelet |
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Definition
| dorsal brain and nerve cord |
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Term
| nervous system of sea star |
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Definition
nerve ring in central disk,
epidermal nerve network |
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Term
| nervous system of grasshopper |
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Definition
| dorsal brain ventral nerve cord |
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Term
| nervous system of crayfish |
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Definition
| brain and ventral nerve cord |
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Term
| nervous system of roundworm |
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Definition
| one dorsal and one ventral nerve cord |
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Term
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Definition
| 3 ganglia connected by nerves |
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Term
| nervous system of clamworm/earthworm |
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Definition
cerebral ganglion/(brain)
connected to ventral nerve cord |
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Term
| nervous system of planarian |
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Definition
| brain, two ventral nerve cords "ladderlike" |
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Term
|
Definition
| no brain, network of nerve cells |
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Term
|
Definition
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Term
|
Definition
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