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Animals
sponges, cniadarians, etc.
52
Biology
9th Grade
04/10/2011

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Cards

Term
All animals are?...
Definition

Multicellular

Heterotrophic

Eukaryotic

 

Term
Bilaterial Symmetry
Definition
Distinct Left and Right Sides
Term
Radial Symmetry
Definition
A circular Body Plan
Term
Front End
Definition
Anterior End
Term
Back End
Definition
Posterior End
Term
Top Side
Definition
Dorsal 
Term
Bottom Side
Definition
Ventral
Term
Animals That are attached at one spot
Definition
Sessile
Term
Animals that can move
Definition
Motile
Term
Name of Body Cavity
Definition
Coelom
Term
Sponges Belong to What Phylum?
Definition
Porifera
Term
Porifera Animals Have what Symettry?
Definition
A
Term
By which method do sponges feed?
Definition
Filter
Term
Flagelled Cells that bring in water & Food
Definition
Choanocytes
Term
Cells that digest the food
Definition
Archaeocytes
Term
Sponges Sereve as _________  For small Aquatic animals.
Definition
Habitats
Term
Algae can live sybiotically within sponges, making htem appear ______ in color.
Definition
Green
Term
Water Enters a sponge through ___________, and exits out the top through the _________.
Definition
Term
Jellyfish, Corals, Anemones & Hydras Belong in the Phylum ____________
Definition
Cnidaria
Term
The name for stinging cells on Cnidarians
Definition
Cnidaria
Term
The life cycle of cnidarians include 2 body plans, __________ & __________.
Definition
Polyp & Medusa
Term
Cnidarians are ________ Because they prey and eat on other organisms.
Definition
Carniverous
Term
Why do corals need to live in waters that receive a lot of light?
Definition
They rely on the Mutualistic Relationship with algae, they capture solar energy, recycles and lay down calcium.
Term
What Symmetry do all Cnidarians have?
Definition
Radial
Term
Flatworms belong to Phylum ___________.
Definition
Platyhelminthes
Term
Flatworms are _______, meaning they have NO body cavity.
Definition
Acoelomates
Term
Free Living- Flatworm
Definition
Turbellarians
Term
Internal/External Parasites- Flatworm
Definition
Flukes
Term
Internal Parasites W/ A "Scolex" to hook onto intestines- Tapeworm
Definition
Tapeworm
Term
Flatworms do not have brains, but do have bundles of nerves called ________.
Definition
Ganglia
Term
Tapeworms & other parasites dont need a _________________.
Definition
Digestive System
Term
The guts of Free- Living flatworms have ____ Openings. 
Definition
2
Term
Parasitic Roundworms have ____ Coeloms
Definition
Psuedo-
Term
Parasitic Roundworms can infect people by contaminated ______, ______ or ________
Definition
Food, Water, Bug Bites
Term
Filarial Worms cause severe swelling called. 
Definition
Elephantiasis
Term
Earthworms, Polychaetes & other segmented worms belong to Phylum _________.
Definition
Annelida
Term
Annelids are the first phylum we have studied with a true _________, or body cavity.
Definition
Coelom
Term
Many annalids have bristles called ______.
Definition
Setae
Term
The circulatory system of annelids is ______, or contained in blood vessels
Definition
Closed
Term
In Earthworms food moves to the Crop for storage, & is then ground up by the _____.
Definition
Gizzard
Term
Mollusks, likw squids & clams, belong to Phylum _________.
Definition
Mollusca
Term
2 Shells= Clams, oysters
Definition
Oligochaeta
Term
Stomach-Foot= Snails, Slugs
Definition
Hirudinea
Term
Head-Foot= Octopus, Squid
Definition
Polychaeta
Term
Annalids and Mollusks both have a ___________ larva.
Definition
Trochophore
Term
Lie Annelids, Mullusks have a true ______.
Definition
Coeloms
Term
All Mollusks are covered by a thin layer of tissue called the ______, in some, this secretes their outer shell.
Definition
Mantle
Term
Water enters & leaves a mollusks body by a tube called __________.
Definition
Siphon
Term
In Cephalopods like squid, the footis divided into suction cup covered arms called _________.
Definition
Tentacles
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