General Science ASVAB Exam 2024/2025 With 100% Correct Answers

Which of these is the best explanation of how smooth round stone became smooth? - It was in a stream for a long time. When a lobster grows a claw to replace one that was lost, the process is called? - Regeneration. Any astronomical body that revolves around a larger body is called? - Satellite. In chemistry, to be classified as an organic substance, a substance must contain? - Carbon atoms. Which element does NOT contain any neutrons? - Hydrogen The chemical formula of a compound describes the elements the compound contains and the... - ratio of elements in the compound. What is the symbol for the hydroxyl ion? - OH- The tympanic membrane are also known as the - ear drums. Which of the following actions produce a chemical change? - Adding salt to hot water. Choking is prevented by the... - epiglottis covering the voice box.