invertebrate
About this set
Created by:
Laurenziob on December 14, 2011
Description:
an animal without a backbone
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10 terms
Terms | Definitions |
|---|---|
 invertebrate | an animal without a backbone |
| porifera | an invertebrate with pores |
| cnidarians | invertebrates with stinging cells |
| annelids | worms with segmented bodies (earthworms) |
| echinoderms | invertebrates with spiny skin |
| mollusks | invertebrates with soft bodies |
| arthropods | invertebrates with jointed legs |
| sessile | permanently attached to one place |
| regenerate | an animal's ability to re-grow body parts |
| parasite | an animal that depends on and harms another animal |
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