34. बिहार पुलिस (कांस्टेबल) भर्ती परीक्षा – 21.03.2021 (प्रथम पाली) Oneliner GK Question Pdf

Bihar Police (Constable) Recruitment Exam – 21.03.2021 (First Shift)

  1. “Sakhi, ve mujhse kehkar jaate, keh to kya mujhko ve apni path baadha hi paate” is from which composition of Maithili Sharan Gupt? – Yashodhara
  2. Who was the Viceroy during the Indian Council Act of 1861? – Lord Canning
  3. Where is the optimum level of production in economics? – Where LAC is minimum and LAC = LMC
  4. Who is the author of the critical book ‘Modern Literature Trends’? – Namvar Singh
  5. ‘Uttari Swapna Pari Hari Kranti’ is a creation of which literary genre? – Reportage
  6. In which country is Oolong tea produced? – Taiwan
  7. In AIDS patients, the decline in immunity is due to the decrease in the number of which cells? – T-lymphocytes
  8. What is the collection of Kabir Das’s hymns called? – Bijak
  9. Who is the author of the essay ‘The Test of Poetry’? – Ramchandra Shukla
  10. What is meant by the process of lithification in metamorphic rocks? – The arrangement of particles or minerals in the form of surfaces or lines.
  11. Kirchhoff’s first law is related to which conservation law? – Conservation of charge
  12. Which event led to the United States’ involvement in World War II? – Japanese attack on Pearl Harbor
  13. In which defect does density decrease? – Vacancy defect and Schottky defect
  14. Which judge is considered the initiator of Public Interest Litigation (PIL)? – Justice P. N. Bhagwati
  15. Which European race successfully established dominance in Indonesia? – Dutch
  16. Until which year has the process of delimitation of Lok Sabha constituencies been postponed? – 2026
  17. Which constitutional amendment gave legal precedence to the Directive Principles of State Policy over the fundamental rights under Articles 14, 19, and 31? – 25th Amendment
  18. Who can extend the powers of the Supreme Court in the context of Union List subjects? – Parliament
  19. Who is the primary recipient of CO₂ in the Calvin cycle? – RuBP (Ribulose 1,5-bisphosphate)
  20. Which of the following is not a sub-market of the money market? – Call money (demand money) market
  21. Which fundamental right cannot be suspended during an emergency? – Right to life and personal liberty
  22. Which hormone reaches its highest level during the middle of the menstrual cycle? – Estrogen
  23. When and where was the first summit of the Non-Aligned Movement held? – Belgrade, 1961
  24. Who commissioned the construction of the Rajarajeswara Shiva Temple in Tanjore? – Rajaraja I
  25. Which cells move towards the pitch from the cambium rings in the stem? – Secondary xylem
  26. Which Sultan in Delhi referred to himself as “Niyabat-e-Khudai”? – Bahlul Lodi
  27. What is the cause of the upward sloping supply curve? – Increasing marginal returns
  28. ‘Padmavat’ is a work by which author? – Jai Si
  29. What is the peridotite layer of the Earth? – Mantle
  30. According to the theory of plate tectonics, what is another name for constructive plate boundaries? – Divergent plate boundaries
  31. Where is India’s National Rice Research Institute located? – Cuttack
  32. ‘Bharat-Bharati’, ‘Panchvati’, ‘Saket’ are the works of which author? – Maithili Sharan Gupt
  33. Under which article of the Indian Constitution can citizens file petitions in high courts for the protection of their fundamental rights? – Article 226
  34. Who introduced the systematic approach in geography? – Alexander von Humboldt
  35. Who first introduced the term ‘Geography’? – Eratosthenes
  36. In physical adsorption, how do the gas molecules bind to the solid surface? – By Van der Waals forces
  37. Which city was an important handicraft production and distribution center in Northwestern India during the Mughal period? – Lahore
  38. Who is the author of the poetry collection ‘Meri Kavita Mere Geet’? – Padma Sachdev
  39. What will happen if the accommodating capital in the balance of payments of a country is zero? – The balance of payments will be in equilibrium
  40. What was the main reason for the rise of feudalism in Europe? – The establishment of barbarian kingdoms after the fall of the Roman Empire
  41. On which of his works did Ramdhari Singh ‘Dinkar’ receive the Jnanpith Award? – Urvashi
  42. Under which article is National Emergency declared? – Article 352
  43. Why was the National Rural Health Mission (NRHM) launched? – To provide affordable, reliable, and quality healthcare services to the rural population
  44. Who proposed the chromosomal theory of inheritance? – Sutton and Boveri
  45. On what characteristics is the classification of the five kingdoms based? – Cell wall, nuclear membrane, and mode of nutrition
  46. What is the term for the transfer of heat due to horizontal movement of air? – Advection
  47. What is the graph of cumulative frequency distribution called? – Frequency polygon
  48. Which bio-reactor is most commonly used? – Aseptic tank bio-reactor
  49. Which metals did the Harappans use? – Copper, bronze, gold
  50. From which place was Homer, the poet? – Greek

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