Medical Dictionary

gill arch


Medical Definition of GILL ARCH

:  one of the bony or cartilaginous arches or curved bars extending dorsoventrally and placed one behind the other on each side of the pharynx and supporting the gills of fishes and amphibians; also :  branchial arch


May 29, 2015
bodacious Hear it
unmistakable, remarkable, or voluptuous
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