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Cubangbang #129276

Cubangbang's 7thB Ch.15 Invertebrates 1 Stack #129276

QuestionAnswer
Example of filter feeder Sponge
Example of segmented worm Ascarls
No skeleton or backbone Invertebrate
System associated with neurons and ganglion Nervous
All animals are eukaryotic, multicellular, true tissues/cells
Organs of earthworm's digestive system Esophagus or gizzard
Planarian has two of these longitudinal nerves
How many animal species are there Over 1 million
Is a bee an invertebrate or vertebrate? Invertebrate
With skeleton or backbone Vertebrate
Created by: jcubangbang
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