Road markings are used to guide and regulate traffic. Broken white lines: 2025 Ohio Permit Test Question Road markings are used to guide and regulate traffic. Broken white lines: Answers Indicate that there is two-way traffic. Separate lanes of traffic moving in the same direction. Indicate that you are in a no passing zone Explanation White lines separate lanes of traffic moving in the same direction. Broken lines may be crossed with care. See the exact questions that will be on the 2025 Ohio DMV exam. 99.2% of people who use the cheat sheet pass the FIRST TIME Click HereFull Cheat Sheet Unlock Your Exclusive Cheat Sheet! This questions appears in the following tests: Nebraska Practice Test 19