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. |
Earth completes its one orbit around Sun in |
| A. | 365 days |
| B. | 355 days |
| C. | 360 days |
| D. | 300 days |
| Answer» B. 355 days | |
| 2. |
European Union was established in |
| A. | 1995 |
| B. | 1996 |
| C. | 1993 |
| D. | 1992 |
| Answer» D. 1992 | |
| 3. |
Evaporation from ice and snow is known as |
| A. | Evaporation |
| B. | Sublimation |
| C. | Hydrogenation |
| D. | Insolation |
| Answer» B. Sublimation | |
| 4. |
Evaporation, transpiration and sublimation are together called as |
| A. | Hydrological cycle |
| B. | Water cycle |
| C. | Evapotranspiration |
| D. | Nitrogen cycle |
| Answer» B. Water cycle | |
| 5. |
Example of multicellular organisms is |
| A. | Bacteria |
| B. | Animals |
| C. | Plants |
| D. | Both b and c |
| Answer» B. Animals | |
| 6. |
Example of organisms that consists of eukaryotic cells is |
| A. | Fungi |
| B. | Flagella |
| C. | Animals and plants |
| D. | Bacteria |
| Answer» B. Flagella | |
| 7. |
Example of organisms that consists of prokaryotic cells is |
| A. | Bacteria |
| B. | Fungi |
| C. | Flagella |
| D. | Plants and animals |
| Answer» B. Fungi | |
| 8. |
Example of sedimentary rocks is |
| A. | Basanite |
| B. | Carbonite |
| C. | Granite |
| D. | Limestone |
| Answer» B. Carbonite | |
| 9. |
Example of unicellular organisms is |
| A. | Bacteria |
| B. | Animals |
| C. | Plants |
| D. | Nucleic acid |
| Answer» B. Animals | |
| 10. |
Example of simple sugar molecules monosaccharide is |
| A. | Glucose |
| B. | Icing sugar |
| C. | Vitamin A |
| D. | Vitamin D |
| Answer» B. Icing sugar | |
| 11. |
Extrusive rocks are also known as |
| A. | Sediments |
| B. | Molasses |
| C. | Volcanic rocks |
| D. | Plutonic rocks |
| Answer» B. Molasses | |
| 12. |
Eyeglasses are invented in |
| A. | 1288 |
| B. | 1286 |
| C. | 1282 |
| D. | 1284 |
| Answer» C. 1282 | |
| 13. |
Eyes, brain, inner and middle ears are protected by |
| A. | Carpals |
| B. | Patella |
| C. | Vertebrae |
| D. | Skull |
| Answer» B. Patella | |
| 14. |
Facebook was made in |
| A. | 2004 |
| B. | 2006 |
| C. | 2005 |
| D. | 2003 |
| Answer» B. 2006 | |
| 15. |
Fall of Berlin Wall took place in |
| A. | 1969 |
| B. | 1979 |
| C. | 1989 |
| D. | 1976 |
| Answer» D. 1976 | |
| 16. |
Famous patents of Nikola Tesla includes |
| A. | Matrix mechanics |
| B. | Nuclear fission |
| C. | Quantum mechanics |
| D. | Induction motor and transformer |
| Answer» B. Nuclear fission | |
| 17. |
Famous scientist Otto Hahn died in |
| A. | 1968 |
| B. | 1965 |
| C. | 1962 |
| D. | 1967 |
| Answer» B. 1965 | |
| 18. |
Famous scientist, Otto Hahn was born in |
| A. | 1876 |
| B. | 1872 |
| C. | 1875 |
| D. | 1879 |
| Answer» E. | |
| 19. |
Federal Bureau of Investigation was established in |
| A. | 1908 |
| B. | 1906 |
| C. | 1907 |
| D. | 1905 |
| Answer» B. 1906 | |
| 20. |
First personal computer controlled with a keyboard is |
| A. | IBM 610 |
| B. | HP 610 |
| C. | Intel 210 |
| D. | IBM 800 |
| Answer» B. HP 610 | |
| 21. |
First personal computer controlled with a keyboard was invented by |
| A. | Microsoft |
| B. | IBM |
| C. | Hewlett-Packard |
| D. | Apple |
| Answer» B. IBM | |
| 22. |
First personal computer controlled with a keyboard was invented in |
| A. | 1955 |
| B. | 1957 |
| C. | 1956 |
| D. | 1952 |
| Answer» C. 1956 | |
| 23. |
First power station was built by Thomas Edison in |
| A. | New Jersey |
| B. | New York |
| C. | Washington |
| D. | California |
| Answer» B. New York | |
| 24. |
First practical fluorescent lamp was invented by |
| A. | Arnold Orville Beckman |
| B. | George Malcom |
| C. | George Inman |
| D. | George Whatley |
| Answer» B. George Malcom | |
| 25. |
First practical reflecting telescope was invented by |
| A. | Sir Isaac Newton |
| B. | Max Born |
| C. | Nicolas Copernicus |
| D. | Neil Campbell |
| Answer» B. Max Born | |
| 26. |
First pressure sensitive adhesive tape was invented in 1845 by |
| A. | Dr. Horace day |
| B. | Dr. Howard Armstrong |
| C. | Dr. Ferdinand Magellan |
| D. | Douglas MacArthur |
| Answer» B. Dr. Howard Armstrong | |
| 27. |
First regenerative circuit was invented in |
| A. | 1918 |
| B. | 1915 |
| C. | 1910 |
| D. | 1914 |
| Answer» E. | |
| 28. |
First scientist who was awarded Nobel Prize for using |
| A. | Insulin on humans |
| B. | Chemotherapy on humans |
| C. | Penicillin on humans |
| D. | Radiotherapy on humans |
| Answer» B. Chemotherapy on humans | |
| 29. |
Four concentric layers of Earth are |
| A. | Outer and inner core |
| B. | Mantle |
| C. | Crust |
| D. | All of above |
| Answer» B. Mantle | |
| 30. |
Four elements Air, Water, Earth and Fire concept was proposed by |
| A. | Nicomachus |
| B. | Alexander the Great |
| C. | Aristotle |
| D. | Empedocles |
| Answer» B. Alexander the Great | |
| 31. |
Four governing bodies of Universal Postal Union includes |
| A. | Congress and International Bureau |
| B. | Council of Administration |
| C. | The Postal Operations Council |
| D. | All of above |
| Answer» B. Council of Administration | |
| 32. |
Four larger outer planets Jupiter, Saturn, Uranus and Neptune are also known as |
| A. | Platinum planets |
| B. | Titanium planets |
| C. | Soviet planets |
| D. | Jovian planets |
| Answer» B. Titanium planets | |
| 33. |
Fourth largest Ocean of world is |
| A. | Antarctic Ocean |
| B. | Arctic Ocean |
| C. | Northern Ocean |
| D. | South Pacific Ocean |
| Answer» B. Arctic Ocean | |
| 34. |
Fourth layer of Earth which comes after Inner Core of Earth is known as |
| A. | The Outer Core |
| B. | The Inner Core |
| C. | The Mantle |
| D. | The crust |
| Answer» B. The Inner Core | |
| 35. |
Fourth planet after Mercury, Venus and Earth is |
| A. | Mercury |
| B. | Venus |
| C. | Mars |
| D. | Earth |
| Answer» B. Venus | |
| 36. |
Formula given by Albert Einstein about mass-energy equivalence is |
| A. | E = c + 2m |
| B. | E = m + 2c |
| Answer» B. E = m + 2c | |
| 37. |
German nuclear physicist, Johannes Hans Danniel Jensen, shared his Nobel Prize with Maria Mayer in |
| A. | 1962 |
| B. | 1969 |
| C. | 1963 |
| D. | 1965 |
| Answer» D. 1965 | |
| 38. |
German nuclear physicist, Johannes Hans Danniel Jensen, was born in |
| A. | 1911 |
| B. | 1907 |
| C. | 1913 |
| D. | 1909 |
| Answer» C. 1913 | |
| 39. |
German Physicist, Ernst August Friedrich Ruska, was born in |
| A. | 1908 |
| B. | 1906 |
| C. | 1904 |
| D. | 1905 |
| Answer» C. 1904 | |
| 40. |
German Physicist, Gerd Binnard, was born in |
| A. | 1951 |
| B. | 1945 |
| C. | 1947 |
| D. | 1949 |
| Answer» D. 1949 | |
| 41. |
German Physicist, Gerd Binnard, won Nobel Prize for invention of |
| A. | Scanning tunneling microscope |
| B. | Electron microscope |
| C. | Atomic force microscope |
| D. | Microscope magnifications |
| Answer» B. Electron microscope | |
| 42. |
German Physicist, Gerd Binnard, won Nobel Prize in |
| A. | 1982 |
| B. | 1988 |
| C. | 1984 |
| D. | 1986 |
| Answer» E. | |
| 43. |
German scientist who won Nobel Prize in Physics for originating concept of |
| A. | Quantum Theory |
| B. | Matrix mechanics |
| C. | Atomic structure of carbon |
| D. | Identification of covalent bond |
| Answer» B. Matrix mechanics | |
| 44. |
German scientist, Fritz Haber, died in |
| A. | 1932 |
| B. | 1934 |
| C. | 1936 |
| D. | 1937 |
| Answer» C. 1936 | |
| 45. |
German scientist, Fritz Haber, received Nobel Prize in field of |
| A. | Zoology |
| B. | Botany |
| C. | Chemistry |
| D. | Physics |
| Answer» B. Botany | |
| 46. |
German theoretical physicist, Max Planck, was born in |
| A. | 1858 |
| B. | 1850 |
| C. | 1855 |
| D. | 1852 |
| Answer» B. 1850 | |
| 47. |
Gelatinous fluid that is filled in cell and surrounds all organelles is classified as |
| A. | Tubulin fluid |
| B. | Sty skeleton fluid |
| C. | Cytoplasm of cell |
| D. | Cytosol |
| Answer» B. Sty skeleton fluid | |
| 48. |
General relativity theory proposed by Albert Einstein was a theory of |
| A. | Gravitation |
| B. | Electromagnetic field |
| C. | Light |
| D. | Zero point energy |
| Answer» B. Electromagnetic field | |
| 49. |
Genetic material of human cells is present in the |
| A. | Nucleus of cell |
| B. | Mitochondria of cell |
| C. | Cytoplasm of cell |
| D. | Both a and b |
| Answer» B. Mitochondria of cell | |
| 50. |
Genetic material which is used to transport information is |
| A. | TRNA |
| B. | MDNA |
| C. | MRNA |
| D. | TDNA |
| Answer» B. MDNA | |