1. Which two international naming systems are referenced by MeDevIS to assist with medical device regulation and procurement?
    A. FDA and WHO nomenclature
    B. EMDN and GMDN
    C. ISO and CE
    D. IVD and MDN
    Correct Answer: B. EMDN and GMDN
    Explanation: MeDevIS uses the European Medical Device Nomenclature (EMDN) and the Global Medical Device Nomenclature (GMDN) to support regulatory approval, procurement, and inventory management of medical devices.
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  2. Which of the following techniques is being used to drill the 6-km hole in the Koyna-Warna region?
    A. Hydraulic fracturing
    B. Mud rotary drilling and air hammering
    C. Tunneling with explosives
    D. Sonic drilling
    Correct Answer: B. Mud rotary drilling and air hammering
    Explanation: The deep drilling uses mud rotary drilling to lubricate the drill bit and air hammering to penetrate harder rocks, allowing scientists to extract core samples from great depths.
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  3. Where was the Mars Dune Alpha habitat located?
    A. Kennedy Space Center, Florida
    B. Johnson Space Center, Houston, Texas
    C. SpaceX Headquarters, California
    D. The European Space Agency, Germany
    Correct Answer: B. Johnson Space Center, Houston, Texas
    Explanation: The Mars Dune Alpha habitat, used for the CHAPEA project, was located at NASA’s Johnson Space Center in Houston, Texas. This facility was designed to replicate Martian conditions.
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  4. What is a potential application of the new time crystals?
    A. They could be used to power electronic devices.
    B. They could improve the efficiency of quantum computers.
    C. They could replace traditional energy sources.
    D. They could be used in medicine for healing.
    Correct Answer: B. They could improve the efficiency of quantum computers.
    Explanation: One of the main potential applications of time crystals is in quantum computing, where they could offer new ways to store and process information, contributing to more efficient and powerful systems.
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  5. Where was the new species of deep-water dogfish shark, Squalus hima, discovered?
    A. Off the coast of Gujarat
    B. Off the coast of Kerala
    C. In the Bay of Bengal
    D. In the Arabian Sea near Mumbai
    Correct Answer: B. Off the coast of Kerala
    Explanation: The new species, Squalus hima, was discovered off the coast of Kerala along the Arabian Sea, adding to the region’s marine biodiversity.
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  6. When was Bastille Day officially declared as France’s National Day?
    A. 1790
    B. 1789
    C. 1879
    D. 1900
    Correct Answer: C. 1879
    Explanation: Bastille Day was celebrated from 1790, but it was officially declared France’s National Day in 1879.
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  7. Which section of the RTI Act gives the Chief Information Commissioner the authority to constitute benches and frame regulations?
    A. Section 10(3)
    B. Section 12(4)
    C. Section 15(1)
    D. Section 8(2)
    Correct Answer: B. Section 12(4)
    Explanation: Section 12(4) of the RTI Act grants the Chief Information Commissioner the authority to frame regulations and constitute benches for hearing cases and appeals, ensuring the CIC’s effective functioning and autonomy. source
  8. What is the primary goal of the NITI GearShift Challenge?
    A. To reduce air pollution in cities
    B. To promote the use of diesel trucks
    C. To develop business models for the adoption of zero-emission trucks
    D. To increase the number of electric vehicles on the road
    Correct Answer: C. To develop business models for the adoption of zero-emission trucks
    Explanation: The NITI GearShift Challenge focuses on developing innovative business models that can help accelerate the adoption of zero-emission trucks (ZETs) in India, addressing both economic and environmental issues.
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  9. Who has the authority to modify the Scheduled Castes (SC) list under the Indian Constitution?
    A. The President
    B. The Supreme Court
    C. The State Governments
    D. The Parliament
    Correct Answer: D. The Parliament
    Explanation: The Supreme Court ruled that only Parliament has the authority to amend the SC list, not individual state governments. Any changes to the SC list must be made through legislation by Parliament.
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  10. What does “Regulated Entities” (REs) include according to the RBI’s revised fraud risk management guidelines?
    A. Only commercial banks
    B. Only non-banking financial companies (NBFCs)
    C. Commercial banks, cooperative banks, NBFCs, and housing finance companies
    D. Insurance companies and mutual funds
    Correct Answer: C. Commercial banks, cooperative banks, NBFCs, and housing finance companies
    Explanation: REs, or Regulated Entities, as per the RBI’s revised guidelines, include commercial banks, cooperative banks, non-banking financial companies (NBFCs), and housing finance companies.
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  11. Which country is the first to roll out the R21/Matrix-M malaria vaccine?
    A. Ghana
    B. Nigeria
    C. Ivory Coast
    D. Kenya
    Correct Answer: C. Ivory Coast
    Explanation: Ivory Coast (Côte d’Ivoire) is the first country to introduce the R21/Matrix-M malaria vaccine, targeting children under the age of two.
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  12. Who are the ideal investors for strategies like long-short equity funds and inverse ETFs?
    A. Conservative investors with low risk tolerance
    B. Investors who want guaranteed returns with no risk
    C. High-risk investors seeking advanced portfolio management strategies
    D. Investors looking for short-term savings accounts
    Correct Answer: C. High-risk investors seeking advanced portfolio management strategies
    Explanation: These strategies are best suited for high-risk investors who are knowledgeable and willing to take on more risk for potentially higher returns.
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  13. What was the method used by scientists to discover the lunar cave?
    A. Astronaut observation
    B. Telescope imaging
    C. Archival radar measurements from NASA’s Lunar Reconnaissance Orbiter
    D. Lunar surface exploration
    Correct Answer: C. Archival radar measurements from NASA’s Lunar Reconnaissance Orbiter
    Explanation: The cave was discovered through archival radar measurements collected by NASA’s Lunar Reconnaissance Orbiter, which analyzed the lunar surface and detected the cave’s existence.
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  14. What is one of the main threats to the Mashco Piro tribe’s survival?
    A. Climate change
    B. Logging activities near their land
    C. Overpopulation within the tribe
    D. Tourism to nearby archaeological sites
    Correct Answer: B. Logging activities near their land
    Explanation: The essay highlights that logging activities are encroaching on the Mashco Piro’s territory, which threatens their natural habitat and exposes them to external risks.
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  15. Which technological tools are being used in the KIRTI program to ensure a transparent selection process?
    A. Cloud Computing
    B. IT and AI-based data analytics
    C. Virtual Reality
    D. Blockchain
    Correct Answer: B. IT and AI-based data analytics
    Explanation: KIRTI uses IT and AI-based data analytics to create a transparent, data-driven process for selecting athletes, ensuring accurate identification of potential talent.
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  16. Where is the world’s first dual-tower solar thermal power plant located?
    A. Beijing, China
    B. Gansu Province, China
    C. California, USA
    D. Queensland, Australia
    Correct Answer: B. Gansu Province, China
    Explanation: The world’s first dual-tower solar thermal power plant is located in Gansu Province, China, marking a significant milestone in renewable energy technology.
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  17. What is one of the key benefits of the Joint Crediting Mechanism?
    A. It ensures that both countries will double their emissions
    B. It prevents double counting of carbon credits
    C. It limits investments in clean energy
    D. It creates a monopoly for carbon credit trading
    Correct Answer: B. It prevents double counting of carbon credits
    Explanation: The JCM ensures that carbon credits are accurately tracked, preventing double counting, which maintains the integrity of the carbon trading system and ensures that emission reductions are properly accounted for.
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