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Zoo Lab 2-2
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Spongocoel
Middle of Sponge
Osculum
hole in sponge
incurrent canal
opens on outside
radial canal
opens on inside
choanocytes
lines radial canal
calcareous spicules
triangle shaped
siliceous spicules
"c" and line
spongin fibers
in sponge
spongia body form
leuconoid
polyp form
waving hand
medusa form
pacman ghost
mouth
by tentacles
gastrovascular cavity
middle of polyp & medusa, duglesia
gastrodermis
lines gastrovascular cavity
mesoglea
"river" between gastrodermis and epidermis
gonangium
for reproduction on obelia
hydranth
for feeding on obelia
velum
on gonionemus
pneumatophore
air bladder on physalia
dactylozooids
"tentacles" on physalia
ocelli
"eye" on duglesia
auricle
"ear" on duglesia
pharynx
middle bump on duglesia
behind oral sucker on clonorchis
oral sucker
opening on clonorchis
esophagus
behind pharynx on clonorchis
testes
branches on rear half of clonorchis
dots inside proglottid of taenia
sperm receptacle / ovary
two dark blobs near testes of clonorchis
Uterus
squigles on front half of clonorchis
middle blob of taenia
Rostellum
"hair" at the end of taenia
sucker
"eyes" on taenia
scolex
rostellum and sucker on taenia
immature proglattid
reproductive unit on taenia
genital pore
opening on proglottid of taenia
vagina
tube from genital pore of taenia
sperm duct
tube from genital pore of taenia
ovary
squigles in proglottid of taenia
yolk gland
dark blob at end of uterus/ovary of proglottid of taenia
excretory duct
lining of proglottid of taenia
Ascaris
pseudocoelom, dorsal & ventral nerve cords, muscle cells, cuticle,
ancylostoma
bursa (determines male or female) male with.
trichinella
causes trichinosis
Author
andreabyerly
ID
104552
Card Set
Zoo Lab 2-2
Description
Zoo Lab 2-2
Updated
9/27/2011, 1:46:05 AM
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