Youve just discovered a new terrestrial species. It is tube-shaped, like an earthworm, but it moves at a right angle to the long axis of its body by rolling (like a rolling pin rolling across a table). It has chemoreceptors all over its body, but no obvious eyes or other sensory structures. What type of nervous system do you suppose this new species has?

0 votes
    nerve net
    none
    centralized

asked May 30, 2013 in Biology by anonymous
    

1 Answer

0 votes
nerve net
answered May 31, 2013 by Bioshare ~Top Expert~ (34,070 points)

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