Final answer:
The right of eminent domain ensures citizens receive a fair market value for their property if taken by the government for public use, according to the Fifth Amendment.
Step-by-step explanation:
The right of eminent domain is defined in the Fifth Amendment to the United States Constitution, stipulating that private property cannot be taken for public use without just compensation. This ensures that if the government exercises its power to take private property for public purposes such as building roads, schools, or other infrastructure, the property owner is entitled to be paid a fair market value for their property. It's a protective measure to ensure that citizens are treated fairly when their property is needed for the common good. This means that the correct answer to how the right of eminent domain protects citizens is B) Government cannot deny you a fair price for your property.