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bioinformatics
bioinstrumentation
Bioko
biol.
biolistics
biological
biological clock
biological control
biological oxygen demand
biological shield
biological stressor
biological warfare
biological weapon
biology
bioluminescence
biomagnetics
biomagnification
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biogas
bi·o·gas [ b ō gàss ]


noun 
Definition:
 
organic gas used as fuel: a mixture of carbon dioxide and methane. Source: fermentation of organic waste. Use: fuel.
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