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66 Cards in this Set
- Front
- Back
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Radula |
Long rasping tounge |
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Lions mane |
Largest know species of jellyfish |
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Valve |
Another term for mollusk Shell |
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Darwin |
Father of evolution |
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Dimorphism |
Two body forms |
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Trochophore |
Free swimming ciliated tiny translucent larvae |
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Ephyrae |
Immature 8 armed free swimming Medusae formed by strobulation |
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Redwood |
The giant barrel sponge nicknamed of the reef |
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Gemmules |
Internal buds which can help sponges survive harsh conditions |
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Osculum |
Opening at the top of the sponge |
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Prismatic |
Middle layer of mollusk Shell |
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Spicules |
Microscopic needles on sponges |
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Ctenidia |
Modified gills |
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Adductor |
Muscles that tightly close the shell |
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Cephalopoda |
Octopus squid cuttlefish |
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Asconoid |
Simplest sponge body form |
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Calcarea |
Class of sponges where spicules have 3 or 4 rays |
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Soft |
Mollusk means |
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Sessile |
Don’t move |
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Ocelli |
Sensory structures used for light reception |
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Radial |
Body symmetry in animals |
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Asymmetry |
Sponges have this type of symmetry |
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Evolution |
Things change over a period of time do to random mutations |
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Stomach foot |
Gastropod means |
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Gastropoda |
Nudibranch snail slugs |
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Coral reef |
Idk |
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Mantle |
Sheath of skin from visceral mass hangs down on each side of body protecting soft parts |
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Mesoglea |
Extra cellular matrix that acts like glue between two body layers |
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Fission |
Asexual reproduction individual divides in half as one side of the polyp pulls away from other side |
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Ostia |
Name for pores on a sponge |
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Strobulation |
Polyp produces many Medusa |
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Budding |
Asexual reproduction where knobs of tissue form on the side of an existing polyp |
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Sea wasp |
Chironex fleckeri |
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Archaebacteria |
Ancient bacteria |
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Nudibranch |
Sea slug their defense using cnidarians |
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Nematocysts |
Most common type of cnidae |
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Medusa |
Free floating jellyfish |
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Head foot |
Cephalopoda |
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Box jellycn |
Most venomous animal in world |
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Cnidocysts |
Cnidarian stinging cells |
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Chitons |
Polyplacophora 8 overlapping plates on dorsal surface |
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Come snail |
Most venomous snail |
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Foot |
Large muscular organ mollusk use for locomotion and prey capture |
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Umbo |
The oldest part of a bivalve Shell |
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Galapagos |
Yup |
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Eubacteria |
Yupyup |
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Porebearing |
Porifera means |
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Leuconoid |
Most complex sponge body form |
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Planula |
Motile larva of a jellyfish |
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Bivalvia |
Two Shell clam oyster scallops |
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Tourism |
Yup |
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Nephridia |
Organs that remove metabolic waste from a mollusk body |
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Cnidocil |
The nematocyst sensor trigger the filament to pop out |
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Sea anemones |
flowers of sea symbiotic relationship with crabs |
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Guava |
Galapagos turtle eat it |
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Natural selection |
The strongest survive |
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Mesohyl |
Jellylike extra cellular matrix of a sponge |
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Creationism |
Yup |
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Plantae |
Chitons |
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Polyplacophora |
Pore bearing sponges |
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Porifera |
Northern coast is overpopulated |
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Nomuras jellyfish |
Box jellies with complex eyes and potent toxins |
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Cubozoa |
Has stingers on tentacles and bell |
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Irukandji |
Inner layer of mollusk shell |
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Nacre |
Two body forms |
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Diecious |
Two body forms |
