This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 103 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 103 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the speed of a car that travels a distance of 79 m in 8 seconds. A) 8 m/s. B) 9.87 m/s. C) 5 m/s. D) 79 m/s. Show Answer Correct Answer: B) 9.87 m/s. 2. Which macromolecule is made of simple and complex sugars? A) Proteins. B) Nucleic acids. C) Lipids. D) Carbohydrates. Show Answer Correct Answer: D) Carbohydrates. 3. An unmoving object that could move has.....energy A) Kinetc. B) Potential. C) Chemical. D) None of above. Show Answer Correct Answer: B) Potential. 4. What does the vacoule do? A) Tells cells what to do. B) Storage for the cell. C) Lets the plant make food. D) Makes the plant cell strong and tough. Show Answer Correct Answer: B) Storage for the cell. 5. Measured in grams A) Volume. B) Weight. C) Length. D) Mass. Show Answer Correct Answer: D) Mass. 6. Tigers are excellent predators. To survive, they hunt and eat other animals in their environment. All of the following characteristics of a tiger help it to be an effective predator EXCEPT- A) Sharp teeth and claws. B) Powerful jaws and legs. C) A thick coat of fur. D) Good eyesight and hearing. Show Answer Correct Answer: C) A thick coat of fur. 7. What is the term for the movement of air in the atmosphere? A) Breeze. B) Wind. C) Gust. D) Draft. Show Answer Correct Answer: B) Wind. 8. Which is composed of dust and rock particles mixed in with frozen water, methane, and ammonia A) Asteroid. B) Comet. C) Meteorite. D) Meteoroid. Show Answer Correct Answer: B) Comet. 9. A train going downhill speeds up from 15 m/s to 60 m/s in 30 seconds. What is the acceleration? A) 0.5 m/s2. B) 2 m/s2. C) 1.5 m/s2. D) 3 m/s2. Show Answer Correct Answer: C) 1.5 m/s2. 10. Loss of vision is caused by deficiency of A) Vitamin C. B) Vitamin D. C) Vitamin A. D) Vitamin B. Show Answer Correct Answer: C) Vitamin A. 11. What food is the best example of a protein? A) Strawberry. B) Butter. C) Steak. D) Pasta. Show Answer Correct Answer: C) Steak. 12. Plants are not part of the food chain. A) False. B) True. Show Answer Correct Answer: A) False. 13. John has weak bones.What most likely he may be advised by his doctor? A) To exercise daily. B) To eat healthy food. C) To increase the amount of calcium and Vitamin D rich food. D) To take Vitamin D and calcium rich food and do mild exercise. Show Answer Correct Answer: D) To take Vitamin D and calcium rich food and do mild exercise. 14. What is the average amount of organic matter available at each trophic level? A) 10 %. B) 20 %. Show Answer Correct Answer: A) 10 %. 15. Select the group of ONLY non-living things. A) Tabletsnailmangolamp. B) Carplaneplantbicycle. C) Rockpaper scissorsreptile. D) Machinecomputerchairfridge. Show Answer Correct Answer: D) Machinecomputerchairfridge. 16. Which of the following best represents what happens to ultraviolet radiation from the sun when it reaches Earth's atmosphere? A) All of it reaches Earth's surface. B) Some of it is absorbed by the ozone layer. C) It is deflected back into space. D) It changes into chlorofluorocarbons. Show Answer Correct Answer: B) Some of it is absorbed by the ozone layer. 17. Which is the hardest natural substance? A) Diamond. B) Charcoal. C) Graphite. D) Iron. Show Answer Correct Answer: A) Diamond. 18. Where would you be if the Polaris is seen at the zenith? A) 40 degrees north latitude. B) North Pole. C) Equator. D) None of above. Show Answer Correct Answer: B) North Pole. 19. Group 18 elements are known as the..... and have full valence shells. A) Legit liquids. B) Royal gases. C) Noble gases. D) Supreme solids. Show Answer Correct Answer: C) Noble gases. 20. What is the nervous system responsible for? A) Running. B) All of the activities in the body. C) Only the brain. D) All of the above. Show Answer Correct Answer: D) All of the above. 21. The bicuspid valve is found between ..... A) Left and right atria. B) Left atrium and left ventricle. C) Right atrium and right ventricle. D) Left and right ventricles. Show Answer Correct Answer: B) Left atrium and left ventricle. 22. Natural resources, such as fossil fuels, that cannot be replaced by natural processes as quickly as they are used A) Fossil fuel. B) Fusion. C) Nonrenewable resource. D) Petroleum. Show Answer Correct Answer: C) Nonrenewable resource. 23. Should you face the chemicals you are boiling towards the teacher. A) Yes. B) No. C) I am not sure. D) None of above. Show Answer Correct Answer: B) No. 24. Maria has picked blueberries from the bush on her grandpa's farm for the past five years. A blueberry bush is an example of a(n)..... plant. A) Centennial. B) Annual. C) Perennial. D) Biennial. Show Answer Correct Answer: C) Perennial. 25. Which of the ecosystems covered in this module is the easiest ocean area to visit and study? A) Coral reef. B) Deep ocean. C) Intertidal zone. D) None of above. Show Answer Correct Answer: C) Intertidal zone. 26. The kinetic energy of..... is transferred to a turbine. A) Geothermal vent. B) Chemical. C) Hydroelectric dam. D) Steam. Show Answer Correct Answer: D) Steam. 27. The change in water from liquid to gas? A) Disbursement. B) Evaporation. C) Freeze. D) None of above. Show Answer Correct Answer: B) Evaporation. 28. Which of these possible answers best describes what the Law of Conservation of Energy means? A) Energy can be destroyed, but not created. B) Energy cannot be created or destroyed, only transferred. C) Energy is always destroyed. D) Energy can be created, but not destroyed. Show Answer Correct Answer: B) Energy cannot be created or destroyed, only transferred. 29. A tall plant (TT) is crossed with a tall plant (Tt). What are the possible genotypes of the offspring? A) 2 TT:2 TT:0 TT. B) 0 TT:0 TT:4 TT. C) 2 TT:1 TT:1 TT. D) 1 TT:2 TT:1 TT. Show Answer Correct Answer: A) 2 TT:2 TT:0 TT. 30. What is the chemical formula of Sodium Hydoxide? A) NAOH. B) NaCl. C) HCl. D) CH4. Show Answer Correct Answer: A) NAOH. 31. What is the general way of nacethuth and faces? A) Mordview. B) Gucained. C) The food tight. D) Stomach. Show Answer Correct Answer: B) Gucained. 32. Science can be used to study religious ideas. A) False. B) True. Show Answer Correct Answer: B) True. 33. An Ammeter is used to measure which of the following:(1) A) Electric current. B) Voltage. C) Capacitance. D) Resistance. Show Answer Correct Answer: A) Electric current. 34. A piece of rock that orbits the sun, outside the Earth's atmosphere is a A) Comet. B) Meteorite. C) Meteor. D) Meteoroid. Show Answer Correct Answer: D) Meteoroid. 35. Which of the following is not an excretory product? A) Salt. B) Glucose. C) Water. D) Carbon dioxide. Show Answer Correct Answer: B) Glucose. 36. Choose the correct term for the following definition:a line segment through the center of a circle with its ends on the circle's circumference. A) Area. B) Diameter. C) Circumference. D) None of above. Show Answer Correct Answer: B) Diameter. 37. Composition of matter A) Physics. B) Geology. C) Chemistry. D) Astronomy. Show Answer Correct Answer: C) Chemistry. 38. Areas with less trees will erode faster than those heavily populated A) False. B) True. Show Answer Correct Answer: A) False. 39. Which fish does not contain shirt A) N fish. B) Swell fish. C) Cat fish. D) Vehal fish. Show Answer Correct Answer: C) Cat fish. 40. Which is NOT a fish.? A) San. B) Porpoise. C) Sea Horse. D) None of above. Show Answer Correct Answer: B) Porpoise. 41. What is the function of the petal on a flower? A) To support the flower. B) To attract pollinators. C) To carry pollen. D) To produce food. Show Answer Correct Answer: B) To attract pollinators. 42. What is the unit for mass? A) Newton. B) Meter. C) Kilogram. D) Joule. Show Answer Correct Answer: C) Kilogram. 43. When light is refracted, it..... A) Does not allow light to pass through. B) Appears as if an object is "broken;" Light is scattered. C) Absorbs one color and reflects the rest. D) None of above. Show Answer Correct Answer: B) Appears as if an object is "broken;" Light is scattered. 44. Water and wind can produce energy. How? A) Their movement causes a turbine to spin. B) They are burned to produce heat. C) They power solar panels. D) They undergo nuclear fission. Show Answer Correct Answer: A) Their movement causes a turbine to spin. 45. Smaller sized and closer to the sun A) Rocky planets. B) Gas giants. Show Answer Correct Answer: A) Rocky planets. 46. When water that has condensed falls from clouds in different forms A) Condensation. B) Precipitation. C) Evaporation. D) Transpiration. Show Answer Correct Answer: B) Precipitation. 47. What is the correct formula for ionic compound, barium nitrate? A) Ba (no) 3. B) BaNO3. C) Curse. D) Ba(NO3)2. Show Answer Correct Answer: D) Ba(NO3)2. 48. What planet is famous for the beautiful rings that surround it? A) Saturn. B) Uranus. C) Jupiter. D) Neptune. Show Answer Correct Answer: A) Saturn. 49. Which scientist is known for the theory of general relativity? A) Isaac Newton. B) Marie Curie. C) Nikola Tesla. D) Galileo Galilei. E) Albert Einstein. Show Answer Correct Answer: E) Albert Einstein. 50. Removal of solids due to transport by wind and water A) Erosion. B) Evaporation. C) Condensation. D) Weathering. Show Answer Correct Answer: A) Erosion. 51. What chemical compound is CO2 the formula for? A) Carbon dioxide. B) Oxygen. C) Hydrogen. D) Carbon monoxide. Show Answer Correct Answer: A) Carbon dioxide. 52. Which is the simplest question to answer using a scientific investigation? A) How does a pendulum function?. B) What animal makes the best pet for young children?. C) Which type of soil produces the tallest tomato plants?. D) Why do some birds like sunflower seeds better than thistle seeds?. Show Answer Correct Answer: C) Which type of soil produces the tallest tomato plants?. 53. Products obtained by the process of destructive distillation are A) Cng. B) Coke, coal-tar, coal gas. C) Paraffin wax, bitumen. D) Petrol, diesel, kerosene. Show Answer Correct Answer: B) Coke, coal-tar, coal gas. 54. 0 degrees longitude A) Equator. B) Latitude. C) Prime meridian. D) Time zones. E) Longitude. Show Answer Correct Answer: C) Prime meridian. 55. Flower seed plant include..... A) Ariana. B) Ginkous. C) Grasses. D) Marcus. Show Answer Correct Answer: C) Grasses. 56. On the world-class Olympiad flag that organizes various branches of sports competitions has a symbol of 5 circles which means ..... A) Asia, Antarctica, America, Australia, Europe. B) Asia, Antarctica, Oceania, Australia and Europe. C) Europe, Asia, Africa, America and Europe. D) Europe, Antarctica, Oceania, Asia and Africa. Show Answer Correct Answer: C) Europe, Asia, Africa, America and Europe. 57. Producers derive energy form sunlight. A) False. B) True. Show Answer Correct Answer: B) True. 58. Something, like a light bulb, that a circuit will turn on: A) Electrons. B) Load. C) Static electricity. D) Power source. Show Answer Correct Answer: B) Load. 59. The number of..... in an atom is called its atomic number. A) Neutrons. B) Protons and neutrons. C) Electrons. D) Protons and electrons. E) Protons. Show Answer Correct Answer: E) Protons. 60. These are muscles you can control by thinking about it. A) Voluntary Muscle. B) Involuntary Muscle. C) Smooth Muscle. D) Cardiac Muscle. Show Answer Correct Answer: A) Voluntary Muscle. ← PreviousNext →Related QuizzesScience QuizzesGeneral Knowledge QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books