QUESTION-WISE · PRELIMS 2012 · Q807

Science & Technology · Prelims 2012 Q807

Other than resistance to pests, what are the prospects for which genetically engineered plants have been created? 1. To enable them to withstand drought 2. To increase the nutriti…

Genomics & Bioengineering Agri Biotech Answer C
The question

Stem and options.

Other than resistance to pests, what are the prospects for which genetically engineered plants have been created?

1. To enable them to withstand drought
2. To increase the nutritive value of the produce
3. To enable them to grow and do photosynthesis in spaceships and space stations
4. To increase their shelf life

Select the correct answer using the codes given below:

A

1 and 2 only

B

3 and 4 only

C

1, 2 and 4 only

D

1, 2, 3 and 4

Source: UPSC Civil Services Preliminary Examination 2012. Syllabus tags and explanation are GyanGram editorial joins for learning—not official UPSC metadata.

Answer

Correct option C

• Correct Answer: C
• GE crops are developed for drought tolerance, enhanced nutrition (e.g., Golden Rice), and extended shelf life (e.g., Arctic Apple).
• Statement 3 is incorrect: space-based photosynthesis is not an established commercial prospect of genetic engineering.

Syllabus path

Where this sits in Learn.

Unit

Genomics & Bioengineering

SNT-U08

Chapter

Agri Biotech

SNT-U08-C08

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