Kansas Security Guard Practice Exam 2024 - Free Security Guard Practice Questions and Study Guide.

Continuity of evidence refers to the unbroken chain of custody and control of an object, which protects its integrity and ensures that it can be used as evidence in a legal proceeding. Option A is incorrect because continuity of evidence is not solely controlled by the police service; it involves multiple parties in the custody chain. Option C is also incorrect because continuity of evidence can be controlled by multiple individuals, as long as there is a clear record of custody and control. Option D is incorrect because although evidence should be presented in a proper sequence, this is not the definition of continuity of evidence.