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. |
Respiration of eukaryotic cells takes place in |
| A. | Golgi apparatus |
| B. | Vacuoles |
| C. | Lysosomes |
| D. | Mitochondria |
| Answer» B. Vacuoles | |
| 2. |
Retreat of cryosphere features is known as |
| A. | Transpiration |
| B. | Deglaciation |
| C. | Evaporation |
| D. | Precipitation |
| Answer» B. Deglaciation | |
| 3. |
Ribonucleic Acid of prokaryotic cells is |
| A. | Coupled in nucleus |
| B. | Coupled in ribosome |
| C. | Coupled in cytoplasm |
| D. | Coupled in mitochondria |
| Answer» B. Coupled in ribosome | |
| 4. |
Ribonucleic Acid synthesis of eukaryotic cells is |
| A. | In the ribosome |
| B. | In the mitochondria |
| C. | In the cytoplasm |
| D. | In the nucleus |
| Answer» B. In the mitochondria | |
| 5. |
Ribosome of prokaryotes are |
| A. | 60S and 40S |
| B. | 50S and 30S |
| C. | 30S and 60S |
| D. | 20S and 50S |
| Answer» B. 50S and 30S | |
| 6. |
Ring System of planet Saturn was discovered by |
| A. | Edwin Hubble |
| B. | Nicolaus Copernicus |
| C. | Galileo Galilee |
| D. | Albert Einstein |
| Answer» B. Nicolaus Copernicus | |
| 7. |
Ring System of planet Saturn was discovered in |
| A. | 1670 |
| B. | 1610 |
| C. | 1810 |
| D. | 1910 |
| Answer» C. 1810 | |
| 8. |
Robert Hooke discovered cell in |
| A. | 1640 |
| B. | 1660 |
| C. | 1665 |
| D. | 1675 |
| Answer» D. 1675 | |
| 9. |
Robert Woodrow Wilson, won a Nobel Prize for contribution in field of |
| A. | Chemistry |
| B. | Biology |
| C. | Geology |
| D. | Physics |
| Answer» B. Biology | |
| 10. |
Rocks that are formed at surface of crust due to melting of rocks are classified as |
| A. | Fabric of igneous rocks |
| B. | Extrusive igneous rocks |
| C. | Intrusive igneous rocks |
| D. | Igneous sediments |
| Answer» B. Extrusive igneous rocks | |
| 11. |
Rocks that are formed of particles of shells, pebbles and sands are classified as |
| A. | Igneous rocks |
| B. | Sedimentary rocks |
| C. | Tectonic rocks |
| D. | Metamorphic rocks |
| Answer» B. Sedimentary rocks | |
| 12. |
Rocks that are formed within crust of planet are known as |
| A. | Intrusive igneous rocks |
| B. | Igneous sediments |
| C. | Fabric of igneous rocks |
| D. | Extrusive igneous rocks |
| Answer» B. Igneous sediments | |
| 13. |
Rocks that are formed through solidification and cooling of lava are classified as |
| A. | Allotropic rocks |
| B. | Metamorphic rocks |
| C. | Igneous rocks |
| D. | Sedimentary rocks |
| Answer» B. Metamorphic rocks | |
| 14. |
Rocks that contain fossils are |
| A. | Celandine rocks |
| B. | Monzonite rocks |
| C. | Sedimentary rocks |
| D. | Dolerite rocks |
| Answer» B. Monzonite rocks | |
| 15. |
Roles played by primary cilia are |
| A. | Thermosensation |
| B. | Chemo sensation |
| C. | Mechanosensation |
| D. | All of above |
| Answer» B. Chemo sensation | |
| 16. |
Rotary Printing Press was invented by |
| A. | Fredinand Magellan |
| B. | Johnson Armstrong |
| C. | Horace day |
| D. | Richard Hoe |
| Answer» B. Johnson Armstrong | |
| 17. |
Principal organ of United Nations General Assembly which deals with trade, development and investment issues is |
| A. | UNCTAD |
| B. | European Union |
| C. | IBRD |
| D. | ICSID |
| Answer» B. European Union | |
| 18. |
Principal organs of International Criminal Court includes |
| A. | The Presidency and Registry |
| B. | Judicial Divisions |
| C. | The Office of Prosecutor |
| D. | All of above |
| Answer» B. Judicial Divisions | |
| 19. |
Printing press was invented by |
| A. | Mary Anderson |
| B. | Johannes Gutenberg |
| C. | George Antheil |
| D. | Victor Adler |
| Answer» B. Johannes Gutenberg | |
| 20. |
Printing Press was invented in |
| A. | 1486 |
| B. | 1446 |
| C. | 1436 |
| D. | 1440 |
| Answer» D. 1440 | |
| 21. |
Powerful magnetic field of Earth was due to its core of |
| A. | Gold-nickel |
| B. | Nickel-iron |
| C. | Platinum-iron ore |
| D. | Iron ore-gold |
| Answer» B. Nickel-iron | |
| 22. |
Precursor of World Wildlife Fund whose name is Conservation Fund was established in |
| A. | 1947 |
| B. | 1948 |
| C. | 1949 |
| D. | 1942 |
| Answer» B. 1948 | |
| 23. |
Playing cards was invented in |
| A. | Song Dynasty China |
| B. | Ming Dynasty China |
| C. | Yuan Dynasty China |
| D. | Tang Dynasty China |
| Answer» B. Ming Dynasty China | |
| 24. |
Pedosphere is sum of |
| A. | Organisms |
| B. | Soil and water |
| C. | Air |
| D. | All of above |
| Answer» B. Soil and water | |
| 25. |
Penicillin was accidentally discovered in |
| A. | 1922 |
| B. | 1924 |
| C. | 1921 |
| D. | 1928 |
| Answer» E. | |
| 26. |
Phenomenon in which glow is observed in sky at night called Aurora Australia is also classified as |
| A. | Western Lights |
| B. | Eastern Lights |
| C. | Southern Lights |
| D. | Northern Lights |
| Answer» B. Eastern Lights | |
| 27. |
Phospholipids bilayer is also known as |
| A. | Filopodia membrane |
| B. | Fluid mosaic membrane |
| C. | Mosaic cell wall |
| D. | Cytolysis wall |
| Answer» B. Fluid mosaic membrane | |
| 28. |
Physical and biological components of planet are known as its |
| A. | Hydrosphere |
| B. | Atmosphere |
| C. | Ecosphere |
| D. | Biosphere |
| Answer» B. Atmosphere | |
| 29. |
Physicist who is known as Father Of Nuclear Physics is |
| A. | Ernest Rutherford |
| B. | William Ramsay |
| C. | Hermann Fischer |
| D. | Frederick Crick |
| Answer» B. William Ramsay | |
| 30. |
Pioneer work of German scientist Fritz Haber is development of |
| A. | Fluorine as chemical weapon |
| B. | Chlorine as chemical weapon |
| C. | Magnesium as chemical weapon |
| D. | Potassium as chemical weapon |
| Answer» B. Chlorine as chemical weapon | |
| 31. |
Point at which oceanic plates are forced underneath continental plate is known as |
| A. | Convectional zone |
| B. | Conventional zone |
| C. | Subduction zone |
| D. | Induction zone |
| Answer» B. Conventional zone | |
| 32. |
Point where two plates meet each other is classified as |
| A. | Plate tectonics |
| B. | Plate boundary |
| C. | Plate convection |
| D. | Plate contraction |
| Answer» B. Plate boundary | |
| 33. |
Points at which two orbital planes meet are known as |
| A. | Ariel nodes |
| B. | Lunar nodes |
| C. | Solar nodes |
| D. | Umbra nodes |
| Answer» B. Lunar nodes | |
| 34. |
Polar and equatorial diameter of planet Venus is |
| A. | 12,104 km |
| B. | 12,105 km |
| C. | 12,106 km |
| D. | 12,103 km |
| Answer» B. 12,105 km | |
| 35. |
Polar diameter of planet Earth is |
| A. | 12,756 km |
| B. | 12,616 km |
| C. | 12,714 km |
| D. | 12,716 km |
| Answer» B. 12,616 km | |
| 36. |
Polar diameter of planet Neptune is |
| A. | 48,582 km |
| B. | 48,682 km |
| C. | 48,482 km |
| D. | 49,382 km |
| Answer» B. 48,682 km | |
| 37. |
Polar diameter of planet next to Earth Mars is |
| A. | 6,755 km |
| B. | 8,755 km |
| C. | 9,755 km |
| D. | 5,755 km |
| Answer» B. 8,755 km | |
| 38. |
Pulp paper making process was invented in |
| A. | Song Dynasty China |
| B. | Tang Dynasty China |
| C. | Han Dynasty China |
| D. | Sui Dynasty China |
| Answer» B. Tang Dynasty China | |
| 39. |
Purpose of ICSID which belongs to World Bank Group is to |
| A. | Reduce poverty |
| B. | Settle disputes of states |
| C. | Provide long-term loans |
| D. | Solve disputes of international investors |
| Answer» B. Settle disputes of states | |
| 40. |
Purposes of International Finance Corporation include |
| A. | Develop private sector |
| B. | Develop government sector |
| C. | Poverty reduction |
| D. | Both a and c |
| Answer» B. Develop government sector | |
| 41. |
QWERTY design type writers and computers keyboards is invented by |
| A. | George Whatley |
| B. | Christopher Sholes |
| C. | Benjamin Fornster |
| D. | Thomas Jefferson |
| Answer» B. Christopher Sholes | |
| 42. |
QWERTY design type writers and computers keyboards is invented in |
| A. | 1874 |
| B. | 1876 |
| C. | 1874 |
| D. | 1877 |
| Answer» B. 1876 | |
| 43. |
Railroad locomotive was invented by |
| A. | Fran?ois Isaac de Rivaz |
| B. | George Stephenson |
| C. | Percy Spencer |
| D. | Victor Vacquier |
| Answer» B. George Stephenson | |
| 44. |
Railroad locomotive was invented in |
| A. | 1855 |
| B. | 1845 |
| C. | 1825 |
| D. | 1835 |
| Answer» D. 1835 | |
| 45. |
Refractive index of Air is |
| A. | Less than 0 |
| B. | Greater than 2 |
| C. | Greater than 1 |
| D. | Less than 1 |
| Answer» B. Greater than 2 | |
| 46. |
Region filled by flow of solar wind which is a bubble-like volume is classified as |
| A. | Photosphere |
| B. | Ergo-sphere |
| C. | Thermosphere |
| D. | Heliosphere |
| Answer» B. Ergo-sphere | |
| 47. |
Polar diameter of seventh planet Uranus from Sun is |
| A. | 45,946 km |
| B. | 47,946 km |
| C. | 49,946 km |
| D. | 44,946 km |
| Answer» B. 47,946 km | |
| 48. |
Porcelain was manufactured in northern China in |
| A. | 9th century |
| B. | 8th century |
| C. | 6th century |
| D. | 7th century |
| Answer» B. 8th century | |
| 49. |
Portion of Earths surface where water is available in its frozen form is classified as |
| A. | Lithosphere |
| B. | Hydrosphere |
| C. | Cryosphere |
| D. | Pedosphere |
| Answer» B. Hydrosphere | |
| 50. |
Process by which all individual cells process nutrient molecules is classified as |
| A. | Cell digestion |
| B. | Cell division |
| C. | Cell metabolism |
| D. | Cell tissue |
| Answer» B. Cell division | |