This quiz works best with JavaScript enabled. Home > Science > General Science – Quiz 156 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 156 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which planet takes more time to complete one rotation on its axis than to complete one revolution around the Sun? A) Mercury. B) Venus. C) Mars. D) Jupiter. Show Answer Correct Answer: B) Venus. 2. From which chamber of the heart does de-oxygenated blood leave on its way to the lungs? p 348 Figure 14.4 A) Right atrium. B) Right ventricle. C) Left atrium. D) Left ventricle. Show Answer Correct Answer: B) Right ventricle. 3. ..... He was great zoologist A) Abdul. B) Abdul Malik. C) Abdul Malik Asmai. D) All of them. Show Answer Correct Answer: C) Abdul Malik Asmai. 4. Biggest bone in our body A) Ear bone. B) Shoulder bone. C) Jaw bone. D) Skull. Show Answer Correct Answer: C) Jaw bone. 5. This transmits electrical impulses from the retina to the brain which then interprets what the eye is seeing. A) Optic Nerve. B) Aqueous Humor. C) Vitreous Humor. D) Cones. Show Answer Correct Answer: A) Optic Nerve. 6. What do plants contain? A) Minerals. B) Vitamins. C) Carbohydrates. D) Protein. Show Answer Correct Answer: A) Minerals. 7. A group of white-tailed deer represents which of these? A) Community. B) Population. Show Answer Correct Answer: B) Population. 8. You are heating a substance in a test tube. Always point the open end of the tube A) Towards your body. B) Toward your lab partner. C) Towards another classmate. D) Away from all people. Show Answer Correct Answer: D) Away from all people. 9. How many variables can be tested in a controlled experiment? A) One. B) Two. C) Three. D) As many as possible. Show Answer Correct Answer: A) One. 10. Which of the following is a way to make your rocket more stable? A) Adding mass to the back of the rocket. B) Adding surface area to the front of the rocket. C) Making the fins smaller. D) Adding surface area to the back of the rocket. Show Answer Correct Answer: D) Adding surface area to the back of the rocket. 11. A solar Eclipse occurs A) When moon comes between Earth and Sun. B) When earth comes between Moon and Sun. C) When Sun comes between Moon and Earth. D) None of above. Show Answer Correct Answer: A) When moon comes between Earth and Sun. 12. The government that is known for its dominance of the sea in Indonesia is a government ..... A) Event. B) Sriwijaya. C) Kutai Kertanegara. D) Mataram. Show Answer Correct Answer: B) Sriwijaya. 13. Motion is:the change in an object's position relative to it's..... A) Reference direction. B) Reference Point. C) Starting Point. D) Displacement. Show Answer Correct Answer: B) Reference Point. 14. There are many jobs that require science A) True. B) False. Show Answer Correct Answer: A) True. 15. Round 12.38659 g so it has 3 sig figs A) 12.3. B) 12.4. C) 12. D) 12.39. Show Answer Correct Answer: B) 12.4. 16. Earth's ozone layer is important because it absorbs A) Visible light. B) Ultraviolet radiation. C) X-rays. D) Radio waves. Show Answer Correct Answer: B) Ultraviolet radiation. 17. Thermal insulation is used to: A) Stop the flow of heat. B) Reduce the flow of heat. C) Absorb heat. D) Reverse the heat flow direction. Show Answer Correct Answer: B) Reduce the flow of heat. 18. RBCs (Red Blood Corpuscles) are produced in: A) Bone Marrow. B) Liver. C) Spleen. D) Kidney. Show Answer Correct Answer: A) Bone Marrow. 19. One of Earth's revolutions/orbits A) 365 and 1/4 days. B) 24 hours. C) 12 hours. D) 370 days. Show Answer Correct Answer: A) 365 and 1/4 days. 20. The chemical composition remains the same. A) Physical Change. B) Chemical Change. C) Synthesis. D) Decomposition. Show Answer Correct Answer: A) Physical Change. ← 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