This quiz works best with JavaScript enabled. Home > Science > General Science – Quiz 264 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 264 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Does not resist forces that act to change its shape, because the molecules are free to move with respect to each other A) Solid. B) Liquid. C) Gas. D) Plasma. Show Answer Correct Answer: B) Liquid. 2. What is the duration of life of red blood cells in humans A) 100 days. B) 120 days. C) 130 days. D) 140 days. Show Answer Correct Answer: B) 120 days. 3. If a historical document fails any of the 3 tests, it has no worth to us. A) True. B) False. Show Answer Correct Answer: B) False. 4. Magnetic poles that are alike will..... A) Attract. B) Repel. C) Generate electricity. D) None of above. Show Answer Correct Answer: B) Repel. 5. The SI Unit for length is A) Cm. B) Mm. C) M. D) Km. Show Answer Correct Answer: C) M. 6. The scientific name for a house cat is Felis catus. What is wrong with how this is written? A) The species should also be capitalized. B) The genus should also be lowercase. C) The genus should be lowercase and the species should be capitalized. D) The whole thing should be italicized. Show Answer Correct Answer: D) The whole thing should be italicized. 7. Nails consist of modified..... cells A) Epithelial. B) Epidermal. C) Hypodermal. D) Dermal. Show Answer Correct Answer: B) Epidermal. 8. Upper horizons of soil are normally composed of..... A) Bedrock. B) Weathered rock. C) Humus/soil. D) Groundwater. Show Answer Correct Answer: A) Bedrock. 9. An animal that is hunted and eaten for food A) Predator. B) Prey. Show Answer Correct Answer: B) Prey. 10. Which galaxy is Earth in? A) The Silky Way. B) The Silver Way. C) The Silver River. D) The Milky Way. Show Answer Correct Answer: D) The Milky Way. 11. Works with practical design and application A) Technician. B) Experimental scientist. C) Theoretical scientist. D) Engineer. Show Answer Correct Answer: D) Engineer. 12. Select the statement that is NOT true about glow worm. A) It is an insect. B) It is a worm. C) It produces light. D) It is a bioluminescent object. Show Answer Correct Answer: B) It is a worm. 13. An apparatus in which controlled nuclear chain reactions generate electricity A) Fission. B) Nuclear reactor. C) Nuclear waste. D) Fusion. Show Answer Correct Answer: B) Nuclear reactor. 14. Depth of the Sea is measured in which units? A) Dioptre. B) Decibel. C) Hertz. D) Fathom. Show Answer Correct Answer: D) Fathom. 15. This type of rock has the smallest chance of forming fossils. A) Igneous rock. B) Metamorphic rock. C) Sedimentary rock. D) None of above. Show Answer Correct Answer: A) Igneous rock. 16. Atoms of the same element that have a different number of neutrons are called A) Ions. B) Isotope. C) Isomer. D) Radioactive. Show Answer Correct Answer: B) Isotope. 17. Which of the following wastes may be suitable for sink or sewer disposal? A) Acetic Acids. B) Benzene. C) Acetone. D) Mercury. Show Answer Correct Answer: A) Acetic Acids. 18. What is a statement about what you think data and observations mean? A) Observation. B) Prediction. C) Experiment. D) Conclusion. Show Answer Correct Answer: D) Conclusion. 19. This type of bone is made up of a network of pores and tunnels, allowing your bones to bounce back after being compressed. A) Spongy bone. B) Compact bone. C) Smooth bone. D) Periosteum. Show Answer Correct Answer: A) Spongy bone. 20. Believes the layers in the Grand Canyon represent 10 million to a few hundred million years of sediments being laid down. A) Uniformitarian. B) Catastrophism. Show Answer Correct Answer: A) Uniformitarian. ← 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