What does adherence to genre conventions typically influence in literary writing?

Adherence to genre conventions typically influences the structure and language used in a text, making this the correct choice. Each literary genre comes with its own set of established conventions, which dictate how a narrative is constructed and what type of language is appropriate. For example, a mystery novel often includes elements such as red herrings, a suspenseful plot structure, and a resolution that ties up loose ends, while a romance may focus on character development and emotional dialogue. By following these conventions, writers can effectively communicate their themes and engage their audience in a way that meets readers' expectations for that genre.

Addressing the other options, while the emotional response of the audience may be affected by genre conventions, it is more a result of how well the text adheres to them rather than a direct influence of the conventions themselves. The length of the work produced can vary widely within any genre and is not strictly dictated by genre conventions. Similarly, while geographical setting can play a role in some genres, it is not a convention that applies universally across all genres. Thus, the structure and language used in the text is the most consistent and direct influence of adherence to genre conventions.