Question

UPSC Prelims 2014 Question:

Consider the following statements:

Maize can be used for the production of starch.

Oil extracted from maize can be a feedstock for biodiesel.

Alcoholic beverages can be produced by using maize.

Which of the statements given above is/are correct?

1. 1 only
2. 1 and 2 only
3. 2 and 3 only
4. 1, 2 and 3

Answer (Detailed Solution Below)

Option 4: 1, 2 and 3

Detailed Solution

Explanation:

Maize is an important cereal in many developed and developing countries of the world. It is widely used for animal feed and industrial raw material in the developed countries whereas the developing countries use it in general for feed. It is also used in the production of starch. So, statement 1 is correct.
Maize has several uses, other than being used as a feedstock for biodiesel, oil extracted from maize has several uses. Also, since ancient times, many alcoholic beverages can be produced using maize. So, statements 2 and 3 are correct.

Therefore, option (4) is the correct answer.

Subject: Geography | Agriculture and Allied Sectors(geo)

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