MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is the prime cause for ozone depletion and formation of ozone hole |
| A. | CO2 |
| B. | CFC |
| C. | NO2 |
| D. | O2 |
| Answer» C. NO2 | |
| 2. |
What is the characteristic features of colour-blindness |
| A. | Absence of rod cells in retina |
| B. | Absence of cone cells in retina |
| C. | Absence of lusture in lens |
| D. | Lack of colour pigments in the Eye |
| Answer» C. Absence of lusture in lens | |
| 3. |
Researchers belongs to which country discovered the evidance of water in 17 asteroids |
| A. | China |
| B. | USA |
| C. | Japan |
| D. | India |
| Answer» D. India | |
| 4. |
Which of the following objects does not belong to the solar system |
| A. | Comets |
| B. | Planets |
| C. | Asteroids |
| D. | Nebulae |
| Answer» E. | |
| 5. |
Which of the following is a ketohexose |
| A. | Glucose |
| B. | Fructose |
| C. | Ribose |
| D. | Galactose |
| Answer» C. Ribose | |
| 6. |
Which among the following atmospheric layer is most important for all biological activity |
| A. | Stratosphere |
| B. | Troposphere |
| C. | Mesosphere |
| D. | Ionosphere |
| Answer» C. Mesosphere | |
| 7. |
Which country scientist created World's first single chromosome yeast |
| A. | China |
| B. | USA |
| C. | Sweden |
| D. | Germany |
| Answer» B. USA | |
| 8. |
"Weather sphere" is also known as |
| A. | Troposphere |
| B. | Thermosphere |
| C. | Stratopause |
| D. | Exosphere |
| Answer» B. Thermosphere | |
| 9. |
Einstein got Nobel prize on which of the following works |
| A. | Mass-energy relation |
| B. | Special theory of relativity |
| C. | Photo electric equation |
| D. | Equation for stimulated emission |
| Answer» D. Equation for stimulated emission | |
| 10. |
In the presence of __ , protein is differentiated from carbohydrates and fats |
| A. | C |
| B. | H2 |
| C. | O2 |
| D. | N2 |
| Answer» E. | |
| 11. |
Which gas is also known as laughing gas |
| A. | Nitrogen |
| B. | Nitrous Oxide |
| C. | Chlorine |
| D. | Methane |
| Answer» C. Chlorine | |
| 12. |
Edward Jenner is famous for the invention of |
| A. | Penicillin |
| B. | Smallpox vaccine |
| C. | Measles vaccine |
| D. | None of the above |
| Answer» C. Measles vaccine | |
| 13. |
How many US patents are in the name of Thomas Alva Edison |
| A. | 176 |
| B. | 435 |
| C. | 822 |
| D. | 1093 |
| Answer» E. | |
| 14. |
Who had developed the polio vaccines |
| A. | Jonas Salk |
| B. | Alexander Fleming |
| C. | Edward Jenner |
| D. | Howard Florey |
| Answer» B. Alexander Fleming | |
| 15. |
What was the code name of the first nuclear test conducted by USA on 16th July, 1945 |
| A. | Hurricane |
| B. | Trinity |
| C. | RDS-1 |
| D. | None of the above |
| Answer» C. RDS-1 | |
| 16. |
Who is known as the inventor of Hydrogen bomb |
| A. | Enrico Fermi |
| B. | George Gamow |
| C. | Edward Teller |
| D. | Hans Bethe |
| Answer» D. Hans Bethe | |
| 17. |
Albert Einstein received Nobel Prize in the year |
| A. | 1912 |
| B. | 1915 |
| C. | 1918 |
| D. | 1921 |
| Answer» E. | |
| 18. |
Who has formulated the Periodic Table for chemical element |
| A. | Dmitri Mendeleev |
| B. | Georges Cuvier |
| C. | Pierre Curie |
| D. | Alfred Wegener |
| Answer» B. Georges Cuvier | |
| 19. |
Who is known as the father of evolution |
| A. | Gregor Mendel |
| B. | Otto Hahn |
| C. | Charles Darwin |
| D. | Sigmund Freud |
| Answer» D. Sigmund Freud | |
| 20. |
All Nobel Prizes except the Peace Prize is awarded in |
| A. | Oslo |
| B. | Stockholm |
| C. | London |
| D. | Zurich |
| Answer» C. London | |
| 21. |
Who is the first woman to win a nobel prize |
| A. | Marie Curie |
| B. | Irene Joliot-Curie |
| C. | Gertrude B. Elion |
| D. | Rosalyn Yalow |
| Answer» B. Irene Joliot-Curie | |
| 22. |
Who invented telescope |
| A. | Galileo Galilei |
| B. | Hans Lipperhey |
| C. | Copernicus |
| D. | None of the above |
| Answer» C. Copernicus | |
| 23. |
When the nobel prizes were first awarded |
| A. | 1900 |
| B. | 1901 |
| C. | 1907 |
| D. | 1896 |
| Answer» C. 1907 | |
| 24. |
Which scientist formulated 'the theory of evolution' |
| A. | Charles Darwin |
| B. | Isaac Newton |
| C. | Aristotle |
| D. | Alexander Fleming |
| Answer» B. Isaac Newton | |
| 25. |
Who is known as the father of electricity |
| A. | Alexander Graham Bell |
| B. | Benjamin Franklin |
| C. | Michael Faraday |
| D. | None of the Above |
| Answer» C. Michael Faraday | |
| 26. |
In which year, Indian Statistical Institute was eastablished |
| A. | 1919 |
| B. | 1926 |
| C. | 1931 |
| D. | 1943 |
| Answer» D. 1943 | |
| 27. |
Where the headquater of Indian Statistical Institute is located |
| A. | Delhi |
| B. | Kolkata |
| C. | Amritsar |
| D. | Bangalore |
| Answer» C. Amritsar | |
| 28. |
Total number of indian research station in Antarctica |
| A. | 3 |
| B. | 5 |
| C. | 2 |
| D. | 6 |
| Answer» B. 5 | |
| 29. |
Which one is the first permanent base station of India in Antarctica |
| A. | Maitri |
| B. | Bharat |
| C. | Dakshin Gangotri |
| D. | None of the Above |
| Answer» D. None of the Above | |
| 30. |
Who was the leader of the first expedition to Antarctica started by India |
| A. | Sayed Z Qasim |
| B. | V K Raina |
| C. | Harsh K Gupta |
| D. | Rasik Ravindra |
| Answer» B. V K Raina | |
| 31. |
When the first expedition to Antarctica was started by India |
| A. | 1971 |
| B. | 1975 |
| C. | 1980 |
| D. | 1981 |
| Answer» E. | |
| 32. |
Which one is a India's permanent research station in Antarctica |
| A. | Ganga |
| B. | Agni |
| C. | Maitri |
| D. | None of the above |
| Answer» D. None of the above | |
| 33. |
Where the headquter of Central Institute for Cotton Research is located |
| A. | Nagpur |
| B. | Coimbatore |
| C. | Chennai |
| D. | Sirsa |
| Answer» B. Coimbatore | |
| 34. |
Where the Headquater of National Academy of Sciences, India is located |
| A. | Delhi |
| B. | Kolkata |
| C. | Pune |
| D. | Allahabad |
| Answer» E. | |
| 35. |
The National Academy of Sciences, India is founded in the year |
| A. | 1920 |
| B. | 1930 |
| C. | 1945 |
| D. | 1956 |
| Answer» C. 1945 | |
| 36. |
The first nuclear test conducted in India under the code-name of Smiling Buddha in the year |
| A. | 1973 |
| B. | 1974 |
| C. | 1988 |
| D. | 1996 |
| Answer» C. 1988 | |
| 37. |
Who is known as the father of indian nuclear programme |
| A. | APJ Abdul Kalam |
| B. | Raja Ramanna |
| C. | Homi J Bhabha |
| D. | Vikram Sarabhai |
| Answer» D. Vikram Sarabhai | |
| 38. |
Who was the first chairman of Indian Space Research Organisation(ISRO) |
| A. | K kasturirangan |
| B. | Vikram Sarabhai |
| C. | Satish Dhawan |
| D. | Homi J Bhabha |
| Answer» C. Satish Dhawan | |
| 39. |
Which one is India's First Indigenous Satellite Launch Vehicle |
| A. | PSLV |
| B. | ASLV |
| C. | GSLV |
| D. | SLV-3 |
| Answer» E. | |
| 40. |
India's first mission to Moon Chandrayaan-1 was launched from the site |
| A. | Wheeler Island |
| B. | Balasore |
| C. | Sriharikota |
| D. | None of the above |
| Answer» D. None of the above | |
| 41. |
Which one is India's first satellite exclusively used for educational purpose |
| A. | SARAL |
| B. | RISAT-1 |
| C. | HAMSAT |
| D. | EDUSAT |
| Answer» E. | |
| 42. |
Which one is India's first operational remote sensing satellite |
| A. | IRS-1A |
| B. | INSAT-1A |
| C. | GSAT-1 |
| D. | PSLV-D3 |
| Answer» B. INSAT-1A | |
| 43. |
Who constructed the 'Jantar Mantar' in Jaipur |
| A. | Ram Singh |
| B. | Man Singh I |
| C. | Rana Sanga |
| D. | Jai Singh II |
| Answer» E. | |
| 44. |
Where is the Central Rice Reseach Institute located |
| A. | Bengaluru |
| B. | Kanpur |
| C. | Coimbator |
| D. | Cuttuck |
| Answer» E. | |
| 45. |
Who is the president of the Council of Scientific and Industrial Research |
| A. | President of India |
| B. | Vice-President of India |
| C. | Prime Minister of India |
| D. | Union Minister of Science and Technology |
| Answer» D. Union Minister of Science and Technology | |
| 46. |
Who is founder of Indian Institute of Science, Bangalore |
| A. | Sir A.G. Bourne |
| B. | CV Raman |
| C. | Vikram Sarabhai |
| D. | Jamsetji Tata |
| Answer» E. | |
| 47. |
Indian-American scientist Har Gobind Khorana won the Nobel Prize for his contribution in |
| A. | Physics |
| B. | Chemistry |
| C. | Genetics |
| D. | Mathematics |
| Answer» D. Mathematics | |
| 48. |
Which one is the biggest planetarium in India |
| A. | Birla Panetarium, Hyderabad |
| B. | Birla Planetarium, Kolkata |
| C. | Guwahati Planetarium |
| D. | Nehru Planetarium, Mumbai |
| Answer» C. Guwahati Planetarium | |
| 49. |
Who was the President of the first Indian Science Congress meeting held in Kolkata in 1914 |
| A. | Prafulla Chandra Roy |
| B. | J. C. Bose |
| C. | Ashutosh Mukherjee |
| D. | Leonard Rogers |
| Answer» D. Leonard Rogers | |
| 50. |
The headquarter of Indian Science Congress Association is located in the city |
| A. | Kolkata |
| B. | Mumbai |
| C. | Pune |
| D. | Chennai |
| Answer» B. Mumbai | |