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GS Paper IUPSC Prelims 2008
Health & Medicine
Question No. 381Interactive Test Mode
00:00
+2-0.66

Q381. Consider the following statements about probiotic food: 1. Probiotic food contains live bacteria which are considered beneficial to humans. 2. Probiotic food helps in maintaining gut flora. Which of the statements given above is/are correct?

Consider the following statements about probiotic food:

  1. Probiotic food contains live bacteria which are considered beneficial to humans.
  2. Probiotic food helps in maintaining gut flora.

Which of the statements given above is/are correct?

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) — Both 1 and 2

Concept & Option Breakdown

Standard Reference Verified

Statement 1 is correct: Probiotics are live microorganisms (mostly beneficial bacteria like Lactobacillus, Bifidobacterium, or yeasts like Saccharomyces boulardii) that confer a health benefit on the host when administered in adequate amounts.

Statement 2 is correct: Probiotic foods help restore, enrich, and balance the normal intestinal microbiota (gut flora), supporting healthy digestion and immune defense.

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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2008 (Q381)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicScience and Technology → Health & Medicine
Official Answer KeyOption (C) — Both 1 and 2

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Frequently Asked Questions — UPSC Prelims 2008 Q381

What is the official answer for UPSC Prelims 2008 GS Paper I Question 381 (Science and Technology)?

The official UPSC answer key for this 2008 Science and Technology (Health & Medicine) question is Option (C): "Both 1 and 2". 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?

To solve Health & Medicine questions in UPSC Prelims, identify extreme modifiers, verify core NCERT conceptual definitions, and eliminate mutually contradictory statement pairs before locking your final option.

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