This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Overview > General Science – Quiz 11 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 11 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What will be the total magnification if the ocular lens is 10X and the objective lens is 40X? A) 400X. B) 10X. C) 100X. D) 40X. Show Answer Correct Answer: A) 400X. 2. Who in known as father of genetics.? A) Gregor Mendel. B) Edward Jenner. C) H D Kumar. D) Watson & Crick. Show Answer Correct Answer: A) Gregor Mendel. 3. The horizontal washing away of soil particles by wind or water is known as..... A) Erosion. B) Leaching. C) Composting. D) Irrigation. E) Manuring. Show Answer Correct Answer: A) Erosion. 4. What is the process by which plants make their own food? A) Respiration. B) Photosynthesis. C) Chloroplast. D) Hydroponics. Show Answer Correct Answer: B) Photosynthesis. 5. ..... is a unit of mass in the metric system that is 1/100 of a gram. A) Newton. B) Gram, g. C) Milligram, mg. D) Kilogram, kg. E) Centigram, cg. Show Answer Correct Answer: E) Centigram, cg. 6. Which of the following trees is considered a conifer? A) Oak. B) Pine. C) Maple. D) Birch. Show Answer Correct Answer: B) Pine. 7. The color of a person's eyes is black, blue or brown depends on that character (pigment) A) Paratarika (iris). B) Saritarika (Cyris). C) Variterikarian (Iris). D) None of them. Show Answer Correct Answer: A) Paratarika (iris). 8. The position of an object can be changed by..... acting on it. A) Motions. B) Forces. C) Mass. D) Velocity. Show Answer Correct Answer: B) Forces. 9. Largest and massive; great red spot11 3/4 years period of revolution A) Saturn. B) Mars. C) Earth. D) Jupiter. Show Answer Correct Answer: D) Jupiter. 10. Which of the following is NOT a type of chemical weathering? A) Living organisms secreting acid to break down rocks. B) Water. C) Carbon dioxide. D) Ice wedging. Show Answer Correct Answer: D) Ice wedging. 11. The information found inside the parentheses when doing metric conversions is called the A) Variable factor. B) Calculation factor. C) Converter. D) Conversion factor. Show Answer Correct Answer: D) Conversion factor. 12. Evidence of Chemical Change. A) Mixture. B) State change. C) New Substance. D) Size change. Show Answer Correct Answer: C) New Substance. 13. Vascular, seeded plants that contain seeds in cones are: A) Gymnosperms. B) Deciduous. C) Moss. D) Angiosperms. Show Answer Correct Answer: A) Gymnosperms. 14. Life on Earth depends on resources like soil, water and air, and energy from the..... A) SATURN. B) SUN. C) MOON. D) MARS. Show Answer Correct Answer: B) SUN. 15. Color change is one of the conditions of chemical change A) True. B) False. Show Answer Correct Answer: A) True. 16. Have a small, solid core and are surrounded by a thick layer of liquids and gases A) Rocky planets. B) Gas giants. Show Answer Correct Answer: B) Gas giants. 17. What are the main breeds of buffalo A) Murra, Cotton, Bhadwadi, Jafarabadi and Mehsana. B) Gurra, Yati, Mayers, Jashtham and Tamarah. C) Muries, Ush, Bhadwat, Jomatay and Tieler. D) None of them. Show Answer Correct Answer: A) Murra, Cotton, Bhadwadi, Jafarabadi and Mehsana. 18. Which of these units is most suitable for measuring the length of a cell? A) Centrimetre. B) Metre. C) Kilometre. D) Centrimetre. Show Answer Correct Answer: A) Centrimetre. 19. True or False:Animal Locomotion is the term used to describe how animals move from one place to another. A) True. B) False. Show Answer Correct Answer: A) True. 20. Insects have..... body segments. A) 3. B) 2. C) 4. D) 6. Show Answer Correct Answer: A) 3. 21. More force = more acceleration A) 1st Law. B) And & Lu. C) Show if. D) None of above. Show Answer Correct Answer: B) And & Lu. 22. This type of ferilizer works slowly but is better for the environment A) Natural. B) Artificial. Show Answer Correct Answer: A) Natural. 23. What is a unicellular organism A) Has one cell. B) Has many cells. Show Answer Correct Answer: A) Has one cell. 24. What is the measure of force? A) Newtons. B) Light years. C) Inches. D) Gallons. Show Answer Correct Answer: A) Newtons. 25. What is the tallest type of grass? A) Rice. B) Kentucky blue grass. C) Sugar cane. D) Bamboo. E) Corn. Show Answer Correct Answer: D) Bamboo. 26. What is the second largest country (in size) in the world? A) USA. B) Russia. C) Canada. D) China. Show Answer Correct Answer: C) Canada. 27. Choose the correct answer:data which changes because it is related to (dependent upon) something else A) Independent variable. B) Dependent variable. Show Answer Correct Answer: B) Dependent variable. 28. A community of organisms that interact with each other and their physical environment A) Ecosystem. B) Ecology. C) Marine group. D) Neighborhood. Show Answer Correct Answer: A) Ecosystem. 29. The form of oxygen that combines three oxygen atoms per molecule (O3). A) Oxygen ions. B) Ozone. C) O2. D) All of these. Show Answer Correct Answer: B) Ozone. 30. What is the function of the cell membrane? A) Stores water. B) Regulates what moves in and out of the cell. C) Keep the cell in place. D) Place for photosynthesis. Show Answer Correct Answer: B) Regulates what moves in and out of the cell. 31. The gas we drink in soda or in a cool drink? A) Carbon dioxide. B) Sulfur dioxide. C) Nitrogen. D) Carbon monoxide. Show Answer Correct Answer: A) Carbon dioxide. 32. Balance this reaction:..... AlBr3 +..... K2SO4 $\rightarrow$ ..... KBr +..... Al2(SO4)3 A) 2, 3, 6, 1. B) 2, 6, 1, 1. C) 3, 1, 2, 2. D) 1, 1, 1, 1. Show Answer Correct Answer: A) 2, 3, 6, 1. 33. When dissolved in water, bases produce: A) Salts. B) Hydrogen ions. C) Acids. D) Hydroxide ions. Show Answer Correct Answer: D) Hydroxide ions. 34. What causes shadows? A) Because it is so. B) Because the rays are blocked by objects so that the rays hit objects and areas that are not passed by light will form the shadow of objects. C) Because things have a shadow until it appears. D) Because the shadows and rays are both. Show Answer Correct Answer: B) Because the rays are blocked by objects so that the rays hit objects and areas that are not passed by light will form the shadow of objects. 35. The lowest point on a wave is the: A) Crest. B) Wavelength. C) Amplitude. D) Trough. Show Answer Correct Answer: D) Trough. 36. What has a nucleus, coma, dust tail, and gas tail and has lots of ice? A) Meteor. B) Meteoroid. C) Comet. D) Meteorite. Show Answer Correct Answer: C) Comet. 37. The principle gas in the Earth's atmosphere is? A) Oxygen. B) Neon. C) Argon. D) Nitrogen. Show Answer Correct Answer: D) Nitrogen. 38. Which of the following is gasoline made from? A) Petroleum. B) Coal. C) Natural Gas. D) None of above. Show Answer Correct Answer: A) Petroleum. 39. A screw is a simple machine A) False. B) True. Show Answer Correct Answer: B) True. 40. This is large open space inside the nose and where air comes in when we breathe. A) Cilia. B) Nasal cavity. C) Nostrils. D) None of above. Show Answer Correct Answer: B) Nasal cavity. 41. Matter is divided into..... stage(s)? A) 2. B) 3. C) 1. D) 6. Show Answer Correct Answer: B) 3. 42. Flowing water possesses ..... energy. A) Kinetic. B) Potential. Show Answer Correct Answer: A) Kinetic. 43. If 15% of a number is 45, what is 30% of that number? A) 60. B) 15. C) 90. D) 30. Show Answer Correct Answer: C) 90. 44. Food is used as source of A) Cohesive. B) Water. C) Nourishment. D) Adhesive. Show Answer Correct Answer: C) Nourishment. 45. Which element has 31 protons? A) Gallium. B) Germanium. C) Gadolinium. D) Polonium. Show Answer Correct Answer: A) Gallium. 46. As effective nuclear charge goes up, atomic radius..... A) Stays the same. B) Goes up. C) Varies wildly. D) Goes down. Show Answer Correct Answer: D) Goes down. 47. When light is scattered, heat is transmitted in A) Single direction. B) Two-way direction. C) Back and forth. D) All directions. Show Answer Correct Answer: D) All directions. 48. Maximum number of individuals of a given species that the environment can support A) Hazardous waste. B) Carrying capacity. C) Photchemical smog. D) Population. Show Answer Correct Answer: B) Carrying capacity. 49. Which of the following is responsible for carrying oxygen in the blood? A) Platelets. B) Red blood cells. C) Plasma. D) White blood cells. Show Answer Correct Answer: B) Red blood cells. 50. Which of the following is common to both nuclear fusion and nuclear fission? A) Temperatures over one million degrees Celsius are needed for the reaction to occur. B) Matter is converted into energy. C) The fuel must be in the plasma state. D) A chain reaction is needed to start the reaction. Show Answer Correct Answer: B) Matter is converted into energy. 51. Choose the correct answers, to make this statement true. Absorption and excretion are activities of? A) Endoplasmic reticulum. B) Nucleus. C) Cell membrane. D) Golgi apparatus. Show Answer Correct Answer: C) Cell membrane. 52. What is the name of our galaxy? The galaxy that we are in. A) Jupiter's Galaxy. B) Earth's Atmosphere. C) Andromeda Galaxy. D) Milky Way Galaxy. Show Answer Correct Answer: D) Milky Way Galaxy. 53. A method of research in which a problem is identified, relevant data are gathered, a hypothesis is formulated from these data, and the hypothesis is experimentally tested. A) Educational research. B) Scientific method. C) Scientific research. D) Problem solving. Show Answer Correct Answer: B) Scientific method. 54. A unique kind of organism is a A) Family. B) Species. C) Vertebrates. D) Genus. Show Answer Correct Answer: B) Species. 55. Whole-Rakt is taken to the lungs for oxidation A) Pleural artery. B) Mafus artery. C) Yaffus artery. D) None of them. Show Answer Correct Answer: A) Pleural artery. 56. Which satellites are used for TV transmission A) Navigation. B) Communication. C) Global positioning system. D) Geostationary. Show Answer Correct Answer: B) Communication. 57. My uncle puts his bags..... the trolley. A) In. B) Below. C) On. D) Over. Show Answer Correct Answer: C) On. 58. What is the formula for quantity of electricity (Q)? A) Current * Resistance. B) Voltage * Current. C) Current * Time. D) Voltage * Resistance. Show Answer Correct Answer: C) Current * Time. 59. Which of the following represents a community? A) Pandas eating bamboo. B) A flock of geese. C) A baby elephant. D) The Amazon Rainforest. Show Answer Correct Answer: D) The Amazon Rainforest. 60. Tubes that carry sugars and food throughout the plant. A) Vascular. B) Xylem. C) Moss. D) Phloem. Show Answer Correct Answer: D) Phloem. ← 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