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exocytosis
Exod.
exodontics
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exodus
exoenzyme
exoergic
exogamy
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exogenous
ex·og·e·nous [ ek sójjənəss ]


adjective 
Definition:
 
from an outside organism: originating outside an organism or system
[Mid-19th century. < modern Latin exogena "growing on the outside" < Greek genēs "born"]

ex·og·e·nous·ly adverb
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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