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)

Latest UPSC Exam 2026 Updates

Last updated on Oct, 2026

→ UPSC 2027 Notification will be released on 13 January 2027 at upsconline.nic.in.

→ Check Nobel Prize 2026 Winners List here.

→ Check out the latest UPSC Syllabus here.

→ Download UPSC Calendar 2027 PDF Here.

Tags: factual upsc prelims 2014 upsc prelims 2014 question

Prafulla Vats

Prafulla Vats is an experienced SEO and content strategist with over 4 years of expertise in driving organic growth across education and service niches. He specializes in crafting data-driven content strategies that help students and professionals access accurate, well-researched information. Through his work, he focuses on improving visibility, engagement, and trust through high-quality, SEO-optimized content.