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biol.
biolistics
biological
biological clock
biological control
biological oxygen demand
biological shield
biological stressor
biological warfare
biological weapon
biology
bioluminescence
biomagnetics
biomagnification
biomass
biomaterial
biomathematics
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biogeochemistry
bi·o·ge·o·chem·is·try [ b ō j ō kémmistree ]


noun 
Definition:
 
chemical relationships between organisms and surroundings: the study of the distribution of elements between organisms and their surroundings

bi·o·ge·o·chem·i·cal adjective
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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