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GS Paper IUPSC Prelims 2008
Health & Medicine
Question No. 345Interactive Test Mode
00:00
+2-0.66

Q345. What is Bisphenol A (BPA)?

What is Bisphenol A (BPA)?

Select the correct option below (or cross out options to eliminate)
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Official Answer Key & Detailed Solution

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Official UPSC Answer KeyUPSC Prelims 2008 • Science and Technology

Correct Answer: Option (C) — A chemical used for the development of food packaging materials

Concept & Option Breakdown

Standard Reference Verified

Bisphenol A (BPA) is an industrial organic compound primarily used as a monomer in the production of polycarbonate plastics and epoxy resins, commonly found in plastic food containers, beverage bottles, and protective linings of canned food.

Elimination Heuristic & Exam Approach

BPA is widely discussed in environmental and food-safety news regarding endocrine disruption caused by plastic food/drink packaging.

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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2008 (Q345)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicScience and Technology → Health & Medicine
Official Answer KeyOption (C) — A chemical used for the development of food packaging materials

Related & Repeated Prelims PYQs (2)

Questions from other UPSC Prelims years testing the same or closely linked concept.

View Cluster in 3D Graph
2021 • Q15986% Match

Bisphenol A (BPA), a cause of concern, is a structural/key component in the manufacture of which of the following kinds of plastics?

Science and Technology • Health & MedicineSolve
2021 • Q16080% Match

‘Triclosan’, considered harmful when exposed to high levels for a long time, is most likely present in which of the following?

Science and Technology • Health & MedicineSolve

More PYQs from Science and Technology (Health & Medicine)

Master the Science and Technology syllabus cluster by practicing these related previous year questions.

View All Science and Technology PYQs
2009 • Q344Health & Medicine

Which one of the following is used as an explosive?

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2008 • Q346Health & Medicine

Mixture of which one of the following pairs of gases is the cause of occurrence of most of the explosions in mines?

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2007 • Q347Health & Medicine

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2006 • Q348Health & Medicine

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2005 • Q349Health & Medicine

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2005 • Q350Health & Medicine

Assertion (A): The main constituent of the liquefied petroleum gas is methane. Reason (R): Methane can be used directly for burning in homes and facto

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2004 • Q351Health & Medicine

Match List-I (Fuel gases) with List-II (Major constituents) and select the correct answer using the codes given below the lists: | List-I | List-II |

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2001 • Q353Health & Medicine

Which one of the following is the correct sequence in increasing order of molecular weights of the hydrocarbons?

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Frequently Asked Questions — UPSC Prelims 2008 Q345

What is the official answer for UPSC Prelims 2008 GS Paper I Question 345 (Science and Technology)?

The official UPSC answer key for this 2008 Science and Technology (Health & Medicine) question is Option (C): "A chemical used for the development of food packaging materials". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 2008 question belong to?

This question belongs to GS Paper I under the subject "Science and Technology" and micro-topic "Health & Medicine". You can explore all repeated questions from Health & Medicine in Acme AI's 3D Prelims PYQ Realm or practice 50 full-length and sectional tests in the APT Prelims Test Series.

How can I solve this Health & Medicine UPSC Prelims question using option elimination?

BPA is widely discussed in environmental and foodsafety news regarding endocrine disruption caused by plastic food/drink packaging.

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Previous QuestionMatch List-I with List-II and select the correct answer using the code given below the Lists: | List–I (Person) | List–II (Position) | | :--- | :--- | | A. Nagendra Singh | 1. Chief Election Commissioner of India | | B. A. N. Ray | 2. President, International Court of Justice | | C. R. K. Trivedi | 3. Chief Justice of India | | D. Ashok Desai | 4. Attorney General of India | Codes:
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