All of the following statements about film genres are true EXCEPT __________.

The statement that genres are a specific set of rules a film must follow is the incorrect assertion regarding film genres. While genres do provide a framework or guideline that filmmakers often consider—such as common themes, styles, and elements associated with horror, comedy, drama, etc.—they do not impose rigid rules that must be followed. The creativity and artistic expression inherent in filmmaking allow for flexibility; filmmakers frequently play with genre conventions, blend elements from multiple genres, or subvert expectations to create unique and innovative works.

Genres indeed vary by culture, reflecting the values, experiences, and storytelling traditions of different societies. They can evolve over time, adapting to changes in audience preferences and societal norms. Moreover, genres are instrumental in categorizing films, making it easier for audiences to find content that aligns with their tastes. These characteristics demonstrate the nature of genres as a tool for classification and cultural expression rather than strict protocols that dictate how films must be made.