Term
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Definition
Phylum: Porifera
No symmetry, tissue organization, or body cavity.
Intercellular.
Circulatory System: water through body.
Habitat: aqua.
Respiratory Organs: cells across membrane
Excretory: none
Support: Spiccles
Seg: no |
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Term
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Definition
Phylum Cnidaria
Symmetry: Radial
Tissue organization 2
Body Cavity: none
1 Digestive opening
Cells contract water
Excretory: none
support: Water/ Hydrostatic
seg: no |
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Term
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Definition
Phylum: Platyhelminthes
Symmetry: Bilateral
Tissue Organization: 3
Body Cavity: Acoelomate
1 Digestive opening
No circulatory system.
Excretory: flame cells
support: Water/ Hydrostatic
seg: no |
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Term
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Definition
Phylum: Annelida
Symmetry: Bilateral
Tissue organization: 3
Body Cavity: Coelomate
2 Digestive openings
Closed Circulatory system
Excretory: nephridia
support: Hydrostatic
Seg: yes |
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Term
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Definition
Phylum: Mullusca
Symmetry: Bilateral
Tissue Organization: 3
Body cavity: Coelomate
2 digestive openings
open circulatory system
Excretory: nephridia
Support: external skeleton
Seg. no |
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Term
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Definition
Phylum: Nematoda
Symmetry: Bilateral
Tissue Organization: 3
Body cavity: pseudo-coelomate
2 Digestive Openings
No circulatory system
Excretory system: 2 lateral lines
Support: Hydrostatic/ Cuticle
Seg. No |
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Term
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Definition
Phylum: Arthropoda
Symmetry: Bilateral
3 digestive openings
Body cavity: Coelomate
2 digestive openings
open Circulatory systems
Excretory: Green Glands
Support: joined exoskeleton
Seg. yes |
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Term
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Definition
Phylum: Arthropoda
Symmetry: Bilateral
Tissue Organization: 3
Body cavity: Coel.
2 Digestive Openings
no circ. system
Excretory system: malphigian tubules
Support: Joined Exoskeleton
Seg. yes |
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Term
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Definition
Phylum:Deuterostome - Echinodermata
Symmetry: Bilateral/ Radial when adult
Tissue Organization: 3
Body Cavity: coel.
2 Digestive openings
reduced circ. system
Excretory system: Skin cells
Support: endoskeleton with Calcareous plates
seg. no |
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Term
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Definition
Phylum: Chorodata
Symmetry: Bilateral
Tissue Organization: 3
Body Cavity: coel.
2 digestive openings
closed circ. system
Excretory system: nephridia
support: notochord
seg. yes |
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