The central nervous system and eyespots of sabellid polychaete worms.
The ability of Sabellid worms to withdraw rapidly into their tubes has caused widespread comment. The withdrawal can be triggered off by a variety of stimuli: sudden reduction in light intensity; shock waves in the water; tactile stimuli. The withdrawal in response to a reduction in light intensity...
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| Format: | Others |
| Language: | en |
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McGill University
1961
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| Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=113378 |