Science & Technology Current Affairs MCQs

1. Polar Satellite Launch Vehicle, a four-stage rocket, developed by which organization?
[A] Defence Research and Development Organisation (DRDO)
[B] Bharat Dynamics Limited (BDL)
[C] Hindustan Aeronautics Limited (HAL)
[D] Indian Space Research Organisation (ISRO)

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2. Which four countries received WHO’s validation certificates in May 2025 for eliminating industrially produced trans fats?
[A] India, Norway, Oman, Brazil
[B] Norway, Singapore, Oman, Austria
[C] Thailand, South Africa, Oman, Austria
[D] China, Russia, Japan, India

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3. The Minuteman III intercontinental ballistic missile (ICBM) was developed by which country?
[A] United States
[B] France
[C] Germany
[D] Russia

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4. Which institute has created India’s first gene-edited sheep?
[A] Doon University, Dehradun
[B] Himachal Pradesh University
[C] Sher-e-Kashmir University of Agricultural Sciences and Technology
[D] None of the Above

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5. The Defence Research and Development Organisation (DRDO) inaugurated the Quantum Technology Research Centre (QTRC) in which city?
[A] New Delhi
[B] Chennai
[C] Hyderabad
[D] Bhopal

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6. What is a “bow echo” in context of meteorology?
[A] A circular cyclone formation
[B] A line of thunderstorms that curves like a bow on radar
[C] A heatwave pattern
[D] None of the Above

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7. What is the primary objective of a Thrombectomy?
[A] Remove blood clots and restore blood flow
[B] Reduce cholesterol levels
[C] Lower blood pressure
[D] None of the Above

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8. What are Biostimulants, recently mentioned in news?
[A] Chemical pesticides used to kill insects on crops.
[B] Substances or microorganisms applied to plants or soil to stimulate natural processes
[C] Artificial hormones used to accelerate fruit ripening
[D] None of the Above

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9. What is “Fusarium graminearum” that was recently seen in news?
[A] Ascomycete fungus
[B] Newly discovered species of fish
[C] Traditional medicine
[D] Critical Mineral

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10. Amoebic Meningoencephalitis, that was recently seen in the news, affects which part of the body?
[A] Kidney
[B] Lungs
[C] Brain
[D] Heart

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