Invertebrates
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Invertebr Invertebr ates ates Animals without backbones Animals without backbones
description
Invertebrates. Animals without backbones. Review: Classification is the arrangement of organism into orderly groups based on similarities. Invertebrates. Animals without backbones make up 97 percent of all animal species. Sponges. Cnidarians (ni DER ee uh). - PowerPoint PPT Presentation
Transcript of Invertebrates
InvertebratInvertebrateses
Animals without backbonesAnimals without backbones
Review: Classification is the arrangement of Review: Classification is the arrangement of organism into orderly groups based on similarities.organism into orderly groups based on similarities.
Invertebrates Invertebrates
Animals without backbones make up 97 Animals without backbones make up 97 percent of all animal species.percent of all animal species.
SpongesSponges
CnidariansCnidarians(ni DER ee uh)(ni DER ee uh)
It hurts to get stung by a jellyfish.It hurts to get stung by a jellyfish.
Flat wormsFlat worms
Round wormsRound worms
MollusksMollusks
Annelid WormsAnnelid Worms
arthropodsarthropods
EchinodermsEchinoderms( ee KI noh DUHRMS)( ee KI noh DUHRMS)
