UPSC Civil Services 2014 Prelims General Studies Paper I

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Question : 13 of 100
 
Marks: +1, -0
Consider the following statements :
1. Maize can be used for the production of starch.
2. Oil extracted from maize can be a feedstock for biodiesel.
3. Alcoholic beverages can be produced by using maize.
Which of the statements given above is/are correct?
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