This quiz works best with JavaScript enabled. Home > Science > General Science – Quiz 54 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 54 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. You are in lab and your partner accidentally gets their hair stuck in a triple beam balance. What should have your partner done BEFORE beginning the lab? A) Worn a hat in class. B) Skipped class. C) Got a hair cut. D) Tied/pulled their hair back. Show Answer Correct Answer: D) Tied/pulled their hair back. 2. In a nuclear reaction, the quantity conserved is ..... A) None of the choices. B) Mass number. C) Atomic number. D) Atomic number and mass number. Show Answer Correct Answer: D) Atomic number and mass number. 3. The state with the largest area under waste land is- A) Gujarat. B) Madhya Pradesh. C) Goa. D) Rajasthan. Show Answer Correct Answer: D) Rajasthan. 4. These three are renewable energy sources. A) Coal, Geothermal, and Natural Gas. B) Coal, Hydropower, Wind. C) Wind, Geothermal, Hydropower. D) Petroleum, Wind, Natural Gas. Show Answer Correct Answer: C) Wind, Geothermal, Hydropower. 5. The energy possessed by wind is ..... A) Kinetic energy. B) Sound energy. Show Answer Correct Answer: A) Kinetic energy. 6. Which encampment of the Putbird is the food? A) Welpage. B) You owners. C) Pepakin. D) All. Show Answer Correct Answer: C) Pepakin. 7. True or false?The total number of atoms in NH3 is 3. A) True. B) False. Show Answer Correct Answer: B) False. 8. A doctor cares for and treats the sick A) True. B) False. Show Answer Correct Answer: A) True. 9. The system of nerves that carries information from the body's receptors to the CNS is called..... A) Sensory nervous system. B) Somatic nervous system. C) Autonomic nervous system. D) None of above. Show Answer Correct Answer: A) Sensory nervous system. 10. Each column in the periodic table is called a A) Period. B) Group. C) Cluster. D) Unit. Show Answer Correct Answer: B) Group. 11. Systema Naturea whose book is A) Carl Linious. B) Goods senior. C) Wall Villiers. D) None of them. Show Answer Correct Answer: A) Carl Linious. 12. Which one is not an indicator of a chemical change A) Formation of gas. B) Formation of a solid. C) Formation of liquid. D) Change of colour. E) Change in temperature. Show Answer Correct Answer: C) Formation of liquid. 13. An example of a convex mirror A) Makeup mirror. B) Side mirror on the car. C) Fun house mirror. D) None of above. Show Answer Correct Answer: B) Side mirror on the car. 14. What do plants absorb from the atmosphere? A) Oxygen. B) Carbon Dioxide. C) Nitrogen. D) Helium. Show Answer Correct Answer: B) Carbon Dioxide. 15. What is used in all pencils? A) Lead. B) Graphite. C) Diamond. D) Silicon. Show Answer Correct Answer: B) Graphite. 16. The shape of DNA is called A) Single helix. B) RNA. C) Double Helix. D) Twister ladder. Show Answer Correct Answer: C) Double Helix. 17. Sketches are usually made easier by the use of A) Artist's paper. B) Graph paper. C) Plain white paper. D) None of above. Show Answer Correct Answer: B) Graph paper. 18. Living things are classified as producers or consumers according to? A) Their speed of movement. B) The size of their communities. C) How they obtain food. D) How they reproduce. Show Answer Correct Answer: C) How they obtain food. 19. Astronomers who proposed the transparent sphere hypothesis also were inclined to predict the motion of all celestial bodies located on the sphere due to..... A) Inductive Reasoning. B) Deductive Reasoning. Show Answer Correct Answer: B) Deductive Reasoning. 20. Color of sapphire A) Green. B) Food web. C) Ecological succession. D) Herbivore. Show Answer Correct Answer: A) Green. ← PreviousNext →Related QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8General Science Quiz 9General Science Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books