________ are prototypes intended to simulate the functionality of a particular artifact, even though they...

Works-Like Prototypes focus on function. They are created to demonstrate, test, or simulate how something works, even if they do not look like the final product or artifact. The question explicitly says “simulate the functionality,” which directly points to Works-Like Prototypes. A Looks-Like Prototype is concerned with appearance, form, aesthetics, or visual design, even if it lacks actual functionality. A Sounds-Like Prototype would relate to auditory cues or sound experience, which is not the central issue here. A Feels-Like Prototype would focus on tactile, ergonomic, or experiential feel. The distinction is important in prototyping because different prototypes answer different questions. If the team wants to know whether a mechanism, workflow, interface behavior, or technical function can work, a Works-Like Prototype is appropriate. It does not need to resemble the final offering visually. Therefore, C is the correct answer.