ASVAB - General Science. Exam Questions And Correct Answers

ASVAB - General Science. Exam Questions And Correct Answers * Which of these reduces friction? car brakes tire tread ball bearings sandpaper ball bearings * If you place bean seeds between moist paper towels and watch the stem leaves appear, you will see a demonstration of transpiration germination fertilization pollination germination * Any astronomical body that revolves around a larger body is called? a nova a comet a satellite an asteroid a meteoroid a satellite * In chemistry, to be classified as an organic substance, a substance must contain ©SIRJOEL EXAM SOLUTIONS 10/14/2024 11:14 PM sugar molecules sodium atoms carbon atoms water molecules carbon atoms * Which element does NOT contain any neutrons? iron carbon oxygen hydrogen hydrogen * Regeneration in man is limited to reproduction fertilization experimentation healing of wounds reproduction * How many atoms are in a single molecule of water (H2O)? 1 2 3 4 3 * Which of the following is a renewable resource? copper aluminum ©SIRJOEL EXAM SOLUTIONS 10/14/2024 11:14 PM peanut oil natural gas peanut oil * When scientists measure a liquid's resistance to flow, they are measuring the liquid's density solubility viscosity permeability viscosity * The chemical formula of a compound describes the elements the compound contains and the pH of the compound conduction of the compound ratio of elements in the compound ratio of neutrons to protons in each element ratio of elements in the compound * The filament in an electric light bulb is made from platinum fiberglass aluminum tungsten tungsten * When sodium atoms form sodium ions, they share protons gain neutrons lose electrons share photons ©SIRJOEL EXAM SOLUTIONS 10/14/2024 11:14 PM lose electrons AD * A perpetual-motion machine can never be built because it is not possible to eliminate: momentum inertia elasticity friction elasticity * A human skin cell divides by osmosis mitosis glycolysis hydrolysis mitosis * What are the two main gases that make up stars? hydrogen and helium chlorine and fluorine nitrogen and hydrogen oxygen and carbon dioxide hydrogen and helium What is the symbol for the