Science and Technology Current Affairs-Nov 23, 2024

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Introduction

Stay informed with the latest science and technology current affairs, covering breakthroughs, research, and global trends shaping the future.

Science and Technology Current Affairs: One-Liner Questions and Answers

1. What can probiotic supplementation help mitigate?
   Probiotic supplementation can reduce the negative impacts of polybrominated diphenyl ethers (PBDEs) on neurodevelopment, behavior, and metabolism.
2. Where are PBDEs commonly found?
   PBDEs are present in upholstery, carpets, curtains, electronics, infant products, and even human tissues.
3. What percentage of Americans are unaware of alcohol’s cancer risks?
   40% are unsure, and 20% have inaccurate beliefs about alcohol’s role in cancer risk.
4. What advice does the CDC give to reduce cancer risks related to alcohol?
   The CDC advises drinking less alcohol or abstaining entirely to lower cancer risk.
5. How has India advanced in space and biotechnology under PM Modi?
   India has grown from a few space startups to over 300 and has nearly 9,000 biotechnology startups contributing significantly to the economy.
6. Who is CSIR’s first woman Director General?
   Nallathamby Kalaiselvi has been appointed as the first woman Director General of CSIR.
7. What does the Indian startup ecosystem’s recent surge indicate?
   Indian startups raised $596 million in a week, showcasing resilience and growth, especially in early and growth-stage deals.
8. How could Trump’s return impact Indian global supply chain integration?
   It could strengthen India’s role in sectors like AI, semiconductors, and pharmaceuticals due to the “China+1” strategy.
9. What evidence suggests Mars may have been habitable?
   Zircon grains from a Martian meteorite revealed geochemical fingerprints of water-rich fluids during early Martian magmatic activity.
10. What is India’s seafood export value?
    Seafood exports reached $7.3 billion in value and 17.81 lakh metric tonnes in volume.
11. What is the potential of the Trade and Economic Partnership Agreement (TEPA)?
    TEPA could provide market access to EFTA countries and drive $100 billion in investment.
12. What suggestion did Nirmala Sitharaman make about India’s pharmaceutical standards?
    She proposed creating a Bharat FDA to establish global benchmarks like the US FDA.

Science and Technology Current Affairs: Key Takeaways

1. Probiotics could counteract harmful effects of environmental pollutants like PBDEs.
2. Public awareness of alcohol’s cancer risk remains low in the US.
3. India leads with advancements in space, biotechnology, and innovative startups.
4. Scientific research indicates potential early habitability of Mars.
5. Indian seafood exports and trade agreements drive economic growth.
6. Strategic collaborations with nations like Norway and the US bolster India’s global presence.
7. A proposed Bharat FDA could standardize Indian pharmaceuticals globally.
8. Sustainability and the LiFE model are central to India’s growth strategy.
9. India is a rising hub for AI, semiconductors, and defense technologies.
10. Cultural events highlight India’s excellence in wine and seafood industries.

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