The limiting factor in the production of large quantities of ethanol a

1.	The limiting factor in the production of large quantities of ethanol as bio-fuel is
A.	Lack of a balanced medium
B.	Ethanol toxicity to cells
C.	Expensive downstream processing steps
D.	Only (b) and (c) of the above
Answer» E.

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The limiting factor in the production of large quantities of ethanol as bio-fuel is

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