1 2 animal traits 3 chordates 4 sponges & cnidarians
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Animal Animal TraitsTraits
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ChordatesChordates
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Sponges & Sponges & CnidariansCnidarians
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WormsWorms
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ArthropodsArthropods
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Mollusks & Mollusks & EchinodermsEchinoderms
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Animal
Traits
Chordates
Sponges & Cnidarians
Worms
ArthropodsMollusks & Echinoder
ms
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A group of A group of similar cells similar cells doing a jobdoing a job
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What is a tissue?What is a tissue?
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End of an End of an animal where animal where the head is the head is
locatedlocated
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What is anterior?What is anterior?
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Two types of Two types of tissues found tissues found
only in animalsonly in animals
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What are What are nervous and nervous and
muscular muscular tissues?tissues?
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Type of Type of symmetry of symmetry of cnidarianscnidarians
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What is radial?What is radial?
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Two groups of Two groups of animals that animals that
are are deuterostomesdeuterostomes
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What are What are echinoderms echinoderms
and chordates?and chordates?
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Term for Term for having sense having sense
organs organs concentrated concentrated on the headon the head
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What is What is cephalization?cephalization?
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Location of the Location of the nerve cord in nerve cord in
chordateschordates
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What is What is dorsal?dorsal?
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Structure in Structure in chordate chordate
embryos that embryos that may develop into may develop into
gills or lungsgills or lungs
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What are What are pharyngeal pharyngeal pouches?pouches?
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Flexible rod of Flexible rod of tissue down the tissue down the back of chordate back of chordate
embryosembryos
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What is the What is the notochord?notochord?
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Type of Type of symmetry found symmetry found in vertebratesin vertebrates
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What is bilateral?What is bilateral?
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Type of Type of symmetry found symmetry found
in spongesin sponges
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What is What is asymmetry?asymmetry?
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Digestion occurs Digestion occurs in these cells in in these cells in
spongessponges
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What are collar What are collar cells?cells?
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Hard spike-like Hard spike-like structures in the structures in the walls of spongeswalls of sponges
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What are What are spicules?spicules?
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Cells that can Cells that can move throughout move throughout
a sponge a sponge distributing food distributing food
and oxygenand oxygen
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What are What are amebocytes?amebocytes?
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Water leaves the Water leaves the sponge through sponge through
this large this large openingopening
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What is the What is the osculum?osculum?
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Term for worms Term for worms that produce that produce
both eggs and both eggs and spermsperm
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What are What are hermaphrodites?hermaphrodites?
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Phylum for the Phylum for the roundwormsroundworms
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What is What is Nematoda?Nematoda?
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Type of coelom Type of coelom or body cavity or body cavity
found in found in roundwormsroundworms
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What is a What is a pseudocoelom?pseudocoelom?
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Rotifers have Rotifers have this type of body this type of body
cavitycavity
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What is a true What is a true coelom?coelom?
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Type of body Type of body cavity found in cavity found in
humanshumans
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What is a true What is a true coelom?coelom?
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Waterproof Waterproof covering of covering of
arthropods made arthropods made of chitinof chitin
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What is the What is the exoskeleton?exoskeleton?
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Type of Type of appendages appendages
found in found in arthropodsarthropods
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What is jointed?What is jointed?
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Subphylum for Subphylum for crabs and crabs and lobsterslobsters
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What is What is Crustacea?Crustacea?
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Two main body Two main body regions for a regions for a
spider or crayfishspider or crayfish
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What is the What is the cephalothorax cephalothorax and abdomen?and abdomen?
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Number of legs Number of legs on an on an
grasshoppergrasshopper
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What is six?What is six?
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Function of the Function of the radula in radula in mollusksmollusks
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What is eating?What is eating?
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Hard tissue layer Hard tissue layer in mollusks that in mollusks that
covers and covers and protects the protects the body organsbody organs
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What is the What is the mantle?mantle?
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Mollusk with a two Mollusk with a two part shell like a part shell like a
clamclam
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What is a What is a bivalve?bivalve?
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Mollusk that uses Mollusk that uses jet propulsion jet propulsion
form movementform movement
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What are squids What are squids or octopus?or octopus?
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Use by bivalve Use by bivalve mollusks to movemollusks to move
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What is the What is the muscular foot?muscular foot?
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Body Cavities
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Which of these diagrams shows a
true coelom?
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