This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 125 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 125 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Matter usually fills up more space when it..... A) Contracts. B) Expands. C) Lessens. D) None of above. Show Answer Correct Answer: B) Expands. 2. What two types of measurements make up DENSITY? A) Mass and Volume. B) Temperature and Mass. C) Grams and Centimeters. D) Volume and Weight. Show Answer Correct Answer: A) Mass and Volume. 3. What do Ornithologists study? A) Birds. B) Fish. C) Reptiles. D) None of above. Show Answer Correct Answer: A) Birds. 4. Which is a more accurate way to depict the transfer of energy within a particular ecosystem: A) Food chain. B) Food web. Show Answer Correct Answer: B) Food web. 5. What is the best unit for calculating the mass of a very small object? A) Centimeters. B) Milligrams. C) Grams. D) Kilograms. Show Answer Correct Answer: B) Milligrams. 6. This type of muscle is only found in your heart. A) Skeletal Muscle. B) Smooth Muscle. C) Cardiac Muscle. D) Axial Muscle. Show Answer Correct Answer: C) Cardiac Muscle. 7. Which of the following is not a vegetable? A) Tomato. B) Cucumber. C) Garden egg. D) Sweet potato. E) Cabbage. Show Answer Correct Answer: A) Tomato. 8. This term encompasses all scientific pursuits related to living organisms: A) Life science. B) Paleontology. C) Geology. D) Archaeology. Show Answer Correct Answer: A) Life science. 9. Chemicals with a pH of 0-6 are considered to be: A) Acids. B) Bases. C) Neutral. D) Alkaline. Show Answer Correct Answer: A) Acids. 10. The Coinner's power currency is called someone? A) ADP. B) Shelter. C) If. D) ATP. Show Answer Correct Answer: D) ATP. 11. Which definition describes the following word.Radicle A) Is a small hole in the testa that allows water to enter the seed. B) Is a scar or mark left by the stalk that attached the seed to the fruit. C) Is the outer coat, which protects the seed from fungi, bacteria and insects. D) Is the part of the seed that will develop into the root of the plant. Show Answer Correct Answer: D) Is the part of the seed that will develop into the root of the plant. 12. Ampere:Electric current::.....:Inductance A) Decibel. B) Henry. C) Celsius. D) Erg. Show Answer Correct Answer: B) Henry. 13. ..... are materials that carry heat easily. A) Conductors. B) Convectors. C) Molecules. D) None of above. Show Answer Correct Answer: A) Conductors. 14. Made up of amino acids A) Carbohydrates. B) Proteins. C) Lipids. D) Nucleic Acids. Show Answer Correct Answer: B) Proteins. 15. Acceleration is defined as the CHANGE in A) Time of motion to another place. B) Velocity. C) Distance. D) Speed. Show Answer Correct Answer: B) Velocity. 16. A non living thing cannot..... A) Eat. B) Make sound when touched. C) Be seen. D) None of above. Show Answer Correct Answer: A) Eat. 17. Force is measured in units called A) Joules. B) Newtons. C) Meters. D) None of above. Show Answer Correct Answer: B) Newtons. 18. All plants have flowers (all plants have flowers) A) True (True). B) False (false). Show Answer Correct Answer: B) False (false). 19. Insects and spiders belong to a group called..... A) Exopods. B) Arthropods. C) Extinct. D) None of the above. Show Answer Correct Answer: B) Arthropods. 20. Plants need glucose for cellular respiration. A) True. B) False. Show Answer Correct Answer: A) True. ← PreviousNext →Related QuizzesScience 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 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books