UPSC • Prelims • 2026 • Prelims GS Paper I
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Official Provisional Answer Key — 27 May 2026 1 questions
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Question 41
UPSCScience & Technology2026Prelims GS Paper ISeries A
Subject / विषय: Science & Technology
Which of the following statements with regard to genetic medicine is/are correct?
1. Genetic medicines correct/compensate for the faulty genes responsible for disease.
2. Engineered viruses and lipid nanoparticles are used as carriers of the genetic medicine.
3. Genetic medicines alter the entire DNA sequence.
Select the answer using the code given below:
आनुवंशिक चिकित्सा (genetic medicine) के संदर्भ में निम्नलिखित में से कौन-सा/से कथन सही है/हैं?
1. आनुवंशिक चिकित्सा, रोग के लिए उत्तरदायी खराब जीन को सही करती/उसकी क्षतिपूर्ति करती है।
2. निर्मित विषाणुओं (engineered viruses) और लिपिड नैनोकणों का उपयोग आनुवंशिक चिकित्सा के वाहक के रूप में किया जाता है।
3. आनुवंशिक चिकित्सा संपूर्ण डीएनए अनुक्रम को बदल देती है।
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Official Provisional Answer Key — 27 May 2026
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Author / EditorGoldej Kumar
Goldej Kumar is the Founder and Editor of Sri Ram Exams (Exam2.in), an independent educational platform for UPSC, State Public Service Commission, SSC and other competitive examinations. His editorial focus is on exam-relevant current affairs, source-based analysis, MCQ reasoning, previous-year-question patterns and clear bilingual learning for English- and Hindi-medium aspirants.