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82 terms

BSC2011L - Phylum Features

Final Review Dr. Spears Fall '12
STUDY
PLAY
cellular
level or organization for Phylum Porifera?
tissue
level or organization for Phylum Cnidaria?
organ
level or organization for Phylum Platyhelminthes?
organ
level or organization for Phylum Nemertina?
organ
level or organization for Phylum Rotifera?
organ
level or organization for Phylum Nematoda?
organ
level or organization for Phylum Ectoprocta?
organ
level or organization for Phylum Annelida?
organ
level or organization for Phylum Arthropoda?
organ
level or organization for Phylum Mollusca?
organ
level or organization for Phylum Echinodermata?
organ
level or organization for Phylum Chordata?
none
germ layer development for Phylum Porifera?
diploblastic
germ layer development for Phylum Cnidaria
triploblastic
germ layer development for Phylum Platyhelminthes?
triploblastic
germ layer development for Phylum Nermertina?
triploblastic
germ layer development for Phylum Rotifera?
triploblastic
germ layer development for Phylum Nematoda?
triploblastic
germ layer development for Phylum Ectoprocta?
triploblastic
germ layer development for Phylum Annelida?
triploblastic
germ layer development for Phylum Arthropoda?
triploblastic
germ layer development for Phylum Echinodermata?
triploblastic
germ layer development for Phylum Mollusca?
triploblastic
germ layer development for Phylum Chordata?
asymmetrical
symmetry of Phylum Porifera?
radial
symmetry of Phylum Cnidaria?
bilateral
symmetry of Phylum Platyhelminthes?
bilateral
symmetry of Phylum Nemertina?
bilateral
symmetry of Phylum Rotifera?
bilateral
symmetry of Phylum Nematoda?
asymmetrical
symmetry of Phylum Ectoprocta?
bilateral
symmetry of Phylum Annelida?
bilateral
symmetry of Phylum Arthropoda?
bilateral
symmetry of Phylum Mollusca?
bilateral/pentaradial
symmetry of Phylum Echinodermata?
bilateral
symmetry of Phylum Chordata?
spicules and spongin
skeleton/support of Phylum Porifera?
hydrostatic skeleton (GVC)
skeleton/support of Phylum Cnidaria?
hydrostatic skeleton
skeleton/support of Phylum Platyhelminthes?
hydrostatic skeleton
skeleton/support of Phylum Rotifera?
hydrostatic skeleton and cuticle
skeleton/support of Phylum Nematoda?
colonies of zooids
skeleton/support of Phylum Ectoprocta?
hydrostatic skeleton
skeleton/support of Phylum Annelida?
exoskeleton
skeleton/support of Phylum Arthropoda?
shell
skeleton/support of Phylum Molluscs?
endoskeleton
skeleton/support of Phylum Echinodermata?
notochord/endoskeleton
skeleton/support of Phylum Chordata?
open/diffusion
circulation of Phylum Porifera?
open/diffusion
circulation of Phylum Cnidaria?
open/diffusion
circulation of Phylum Platyhelminthes?
closed
circulation of Phylum Nermertina?
open
circulation of Phylum Rotifera?
open
circulation of Phylum Nematoda?
open/diffusion
circulation of Phylum Ectoprocta?
closed
circulation of Phylum Annelida?
open
circulation of Phylum Arthropoda?
open
circulation of Phylum Mollusca?
open
circulation of Phylum Echinodermata?
closed
circulation of Phylum Chordata?
incomplete/filter feed
digestion of Phylum Porifera?
incomplete/ GVC
digestion of Phylum Cnidaria?
incomplete gut
digestion of Phylum Platyhelminthes?
complete gut
digestion of Phylum Nemertina/Nemertea
complete gut
digestion of Phylum Rotifera?
complete "U" shaped gut
digestion of Phylum Ectoprocta (Bryozoans)?
complete gut
digestion of Phylum Nematoda?
complete gut
digestion of Phylum Annelida
complete gut
digestion of Phylum Tardigrada?
complete gut
digestion of Phylum Arthropoda?
complete gut
digestion of Phylum Mollusca?
complete gut; except Ophiuridea
digestion of Phylum Echinodermata?
complete gut
digestion of Phylum Chordata?
...
type of coelom in Phylum Porifera?
...
type of coelom in Phylum Cnidaria?
acoelomate
type of coelom in Phylum Platyhelminthes?
acoelomate
type of coelom in Phylum Nemertina/Nemertea?
pseudocoelomate
type of coelom in Phylum Nematoa?
eucoelomate
type of coelom in Phylum Annelida?
eucoelomate
type of coelom in Phylum Arthopoda?
eucoelomate
type of coelom in Phylum Mollusca?
eucoelomate
type of coelom in Phylum Echinodermata?
eucoelomate
type of coelom in Phylum Chordata?