Current Affairs Quiz - April, 2023

31. Which Indian company manufactures the ‘R21/Matrix-M Vaccine’?
[A] Biocon
[B] Serum Institute of India
[C] Dr Reddy Labs
[D] Bharat Biotech

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32. ‘GN-z11’, which was seen in the news, is the farthest object of which category?
[A] Exo-planet
[B] Galaxy
[C] Asteroid
[D] Comet

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33. Vedanthangal Bird Sanctuary is situated in which state/UT?
[A] Kerala
[B] Tamil Nadu
[C] Karnataka
[D] Odisha

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34. Siachen Day is observed by the Indian Army every year to commemorate which of its operations?
[A] Operation Meghdoot
[B] Operation Black Thunder
[C] Operation Jammu
[D] Operation Black Tornado

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35. What is the name coined for the collection of marine debris in the Northern Pacific Ocean?
[A] High Sea Debris
[B] Mid Oceanic Debris
[C] Great Pacific Garbage Patch
[D] American Debris Stream

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36. Which regulator has come out with a dispute resolution mechanism for Limited Purpose Clearing Corporation (LPCC)?
[A] RBI
[B] SEBI
[C] IBBI
[D] IRDAI

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37. Scientists of which institution have recently identified Electromagnetic Ion Cyclotron (EMIC) waves?
[A] Indian Space Research Organisation
[B] IIT – Madras
[C] Indian Antarctic station
[D] National Institute of Ocean Technology

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38. Which Indian scientist had demonstrated that plants feel pain and have sensations?
[A] Jagadish Chandra Bose
[B] Sir CV Raman
[C] Satyendra Nath Bose
[D] Srinivasa Ramanujam

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39. HUN is a cultural festival celebrated in which Indian State?
[A] Meghalaya
[B] Manipur
[C] Odisha
[D] Andhra Pradesh

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40. Which city hosted the ‘National Conference on Water Sufficient Panchayat, Clean & Green Panchayat and Healthy Panchayat’?
[A] Pune
[B] Chennai
[C] New Delhi
[D] Guwahati

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