[BPSC PRELIMS EXAM 2018 ] Prelims Exam 2018 1. Which of the following has pH value 7? (A) Pure water (E) None of the above/More than one of the (B) Neutral solution above (C) Basic solution (D) Acidic solution 6. What is triglyceride? (E) None of the above/More than one of the (A) Protein above (B) Carbohydrate (C) Fat 2. Which of the following elements does not (D) Mineral contain neutrons? (E) None of the above More than one of the (A) Oxygen above (B) Nitrogen (C) Hydrogen 7. Electroencephalogram (EEG) is used in (D) Copper monitoring (E) None of the above/More than one of the (A) heart above (B) liver (C) pancreas 3. Angstrom is a unit of (D) brain (A) wavelength (E) None of the above/More than one of the (B) energy above (C) frequency (D) velocity 8. Body temperature is regulated by (E) None of the above/More than one of the (A) thalamus above (B) hypothalamus (C) cerebellum 4. Frequency is measured in (D) medulla (A) hertz (E) None of the above/More than one of the (B) meter/ second above (C) radian (D) watt 9. Choose the correct statement. (E) None of the above/More than one of the (A) Wavelength of red light is less than violet above light. (B) Wavelength of red light is more than violet 5. Who discovered DNA? light. (A) James Watson and Francis Crick (C) Wavelength of violet light is more than green (B) Gregor Mendel light. (C) Johannsen (D) Wavelength of violet light is more than yellow (D) Hargovind Khorana light. (E) None of the above/More than one of the above [BPSC PRELIMS EXAM 2018 ] 10. The value of 40 degrees Celsius in 15. The main component of greenhouse gases Fahrenheit scale is is (A) 104 °F (A) carbon dioxide (B) 100 °F (B) methane nitrous oxide (C) 102 °F (D) ozone (D) 75 °F (E) None of the above/More than one of the (E) None of the above/More than one of the above above 16. Einstein got the Nobel Prize for 11. The unit of electric power is (A) relativity (A) ampere (B) Bose-Einstein condensation (B) volt (C) mass-energy equivalence (C) coulomb (D) photoelectric effect (D) watt (E) None of the above/More than one of the (E) None of the above/More than one of the above above 17. The powerhouse of cell is 12. In electrical motor (A) cell wall (A) heat is converted into electrical energy (B) mitochondrion (B) electrical energy is converted into heat (C) ribosome (C)electrical energy is converted into mechanical (D) nucleus energy (E) None of the above/More than one of the (D) mechanical energy is converted into electrical above energy (E) None of the above/More than one of the 18. AIDS is caused by above (A) water (B) bacteria 13. Human body contains (C) virus (A) about 70% water (D) fungus (B) 20%-30% water (E) None of the above/More than one of the (C) 10%-20% water above (D) 30%-40% water (E) None of the above/More than one of the 19. Which instrument is used to measure above humidity? (A) Hydrometer 14. The device to measure electric current is (B) Hygrometer (A) voltmeter (C) Pyrometer (B) ammeter (D) Lactometer (C) voltameter (E) None of the above/More than one of the (D) potentiometer above (E) None of the above/More than one of the above 20. What is the unit of pressure? (A) Newton/sq. meter [BPSC PRELIMS EXAM 2018 ] (B) Newton-meter (E) None of the above/More than one of the (C) Newton above (D) Newton/meter (E) None of the above/More than one of the 25. Where did Foreign Minister Smt. Sushma above Swaraj inaugurate 'Panini Language Laboratory' in August 2018? 21. Defence Minister of India Smt. Nirmala (A) Sri Lanka Sitharaman made a three-day visit to which (B) South Africa nation in the first week of October 2018? (C) Mauritius (A) Russia (D) Indonesia (B) Kazakhstan (E) None of the above/More than one of the (C) Ukraine above (D) China 26. Which nation enacted 'Human Organ (E) None of the above/More than one of the Transplantation Law' for migrants from Indian above origin in August 2018? 22. The Parliament of which of the following (A) United Kingdom nations dismissed the honorary citizenship of (B) Canada Aung San Suu Kyi in October 2018? (C) USA (A) USA (D) Singapore (B) United Kingdom (E) None of the above/More than one of the (C) Norway above (D) Canada 27. Emmerson Mnangagwa was elected as the (E) None of the above/More than one of the President of which country in presidential above election held in November 2017? 23. Which of the following is not associated with (A) Uganda NAFTA? (B) Kenya (A) Great Britain (C) Zimbabwe (B) Canada (D) Ghana (C) Mexico (E) None of the above/More than one of the (D) USA above (E) None of the above/More than one of the 28. On 20th July, 2018, which nation ended above emergency after two years? 24. With which nation, India has Signed an (A) Iraq agreement Mobilize four City' in September (B) Syria 2018? (C) Turkey (A) Sweden (D) Yemen (B) Germany (E) None of the above/More than one of the (C) Japan above (D) France [BPSC PRELIMS EXAM 2018 ] 29. Which of the following nations declared (B) Rs.6,000 crore emergency due to polio outbreak in June 2018? (C) Rs.7,000 crore (A) Papua New Guinea (D) Rs.8,000 crore (B) Fiji (E) None of the above/More than one of the (C) Philippines above (D) Mali (E) None of the above/More than one of the 34. According to the report of IIT, Kharagpur above study group, continuous low rainfall for how many years was the cause of fall of the Indus 30. For how many times, India won the Cricket Valley Civilization? Asia Cup on 29th September, 2018 defeating (A) 600 years Bangladesh? (B) 700 years (A) Six times (C) 800 years (B) Seven times (D) 900 years (C) Eight times (E) None of the above/More than one of the (D) Nine times above (E) None of the above/More than one of the above 35. According to Indian Forest Status Report released February 2018, how much area in of 31. Which of the following is the correct order of India is covered by forests? medals won by India in the 18th Asian Games, (A) 23.00% 2018 (Jakarta)? (B) 23-40% Gold Silver Bronze Total (C) 24.00% (A) 15 21 33 69 (D) 24-40% (B) 15 32 22 69 (E) None of the above/More than one of the (C) 15 30 24 69 above (D) 15 24 30 69 (E) None of the above/More than one of the 36. In January 2018, which Indian State allowed above people to establish a humanitarian relationship with trees, i.e., brother-sister? 32. Which is the first Indian airline company that (A) Assam used biofuel as ATF in August 2018? (B) Sikkim (A) Jet Airways (C) Nagaland (B) Vistara (D) Manipur (C) Air India (E) None of the above/More than one of the (D) SpiceJet above (E) None of the above/More than one of the above 37. Which district achieved the first position as per 'Swachh Survekshan Grameen, 2018? 33. In June 2018, how much amount the World (A) Gaya-Bihar Bank has approved for 'Atal Bhujal Yojana', an (B) Tuticorin—Tamil Nadu ambitious scheme of India? (C) Satara-Maharashtra (A) Rs.5,000 crore (D) Meerut-UP [BPSC PRELIMS EXAM 2018 ] (E) None of the above/More than one of the development schemes at Khagaria and above Begusarai districts on 6th January, 2018? (A) Vikas Yatra 38. Which scheme was recognized as world's (B) Vikas Survekshan Yatra largest insurance scheme launched in India in (C) Nav-Srijan Yojana, 2018 September 2018? (D) Vikas Samiksha Yatra (A) Pradhan Mantri Jan Aarogya Yojana (E) None of the above/More than one of the (B) Pradhan Mantri Jan Swasthya Yojana above (C) Pradhan Mantri Fasal Bima Yojana (D) Pradhan Mantri Jan Dhan Yojana 43. In which city, Deputy Chief Minister Shri (E) None of the above/More than one of the Sushil Modi inaugurated Bihar's first 'Start-up above Hub' on 16th March, 2018? (A) Motihari 39. In which of the following institutes was the (B) Munger first Indian Railway University established in (C) Patna September 2018? (D) Arrah (A) Indian National Rail Academy-Vadodara (E) None of the above/More than one of the (B) Indian Railway School Pune above (C) Indian National Rail Research Institute- Mysore 44. On 22 nd March, 2018 who unveiled the book, (D) Indian Rail Coach Institute -Kapurthala Neel Ke Dhabbe on the occasion of 106th Bihar (E) None of the above/More than one of the Day in Patna? above (A) Vice President Shri Venkaiah Naidu (B) Prime Minister Shri Narendra Modi 40. JIMEX 2018 relates to (C) Home Minister Shri Rajnath Singh (A) Japan-India Joint Military Exhibition (D) Speaker Smt. Mahajan Sumitra (B) Japan-India Maritime Exercise (E) None of the above/More than one of the (C) Japan-India Joint Motor vehicle Exhibition above (D) Japan-India Joint Missile Programme (E) None of the above/More than one of the 45. The capacity of India's most powerful electric above locomotive engine made in Madhepura Locomotive Factory is 41. In which city/State was air pollution control (A) 9000 HP system 'VAYU' installed in September 2018? (B) 10000 HP (A) Chennai (C) 11000 HP (B) Amritsar (D) 12000 HP (C) Delhi (E) None of the above/More than one of the (D) Varanasi above (E) None of the above/More than one of the above 46.