The response of miracidia and cercariae of Bunodera mediovitellata to light and to gravity
This thesis investigates the effect of light, and to a lesser extent of gravity, on the distribution of the two free-living larval stages (miracidia and cercariae) of the digenetic trematode Bunodera mediovitellata. Test tubes, with various portions blackened, were illuminated by a horizontal white...
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Language: | English |
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2010
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Online Access: | http://hdl.handle.net/2429/18785 |