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lophophore
lophophore In invertebrates (e.g. Brachiopoda and Bryozoa), the circular or horseshoe-shaped feeding organ composed of ciliated tentacles surrounding the mouth. Each tentacle is hollow and contains an outgrowth of the coelom which keeps it rigid. The cilia drive a current of water through the lophophore, and plankton is collected in the process.
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MICHAEL ALLABY. "lophophore." A Dictionary of Zoology. 1999. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "lophophore." A Dictionary of Zoology. 1999. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1O8-lophophore.html MICHAEL ALLABY. "lophophore." A Dictionary of Zoology. 1999. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O8-lophophore.html |
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lophophore
lophophore An organ characteristic of aquatic invertebrates of the phyla Bryozoa, Phoronida, and Brachiopoda that functions in filter feeding. It consists of a ridge of hollow tentacles bearing cilia, which waft food particles into the mouth.
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"lophophore." A Dictionary of Biology. 2004. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>. "lophophore." A Dictionary of Biology. 2004. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1O6-lophophore.html "lophophore." A Dictionary of Biology. 2004. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O6-lophophore.html |
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lophophore
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AILSA ALLABY and MICHAEL ALLABY. "lophophore." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>. AILSA ALLABY and MICHAEL ALLABY. "lophophore." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1O13-lophophore.html AILSA ALLABY and MICHAEL ALLABY. "lophophore." A Dictionary of Earth Sciences. 1999. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-lophophore.html |
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