What can be a consequence of failing to organize an essay properly?

Choosing to neglect the organization of an essay can lead to unclear arguments, which is why this answer is the most appropriate. Proper organization is crucial in guiding the reader through the essay’s thesis and supporting points in a logical manner. When an essay lacks structure, the connections between ideas can become muddled, making it difficult for readers to follow the writer’s line of reasoning. This can result in a diminished overall effectiveness of the essay, as the key points may not be effectively communicated and may leave readers confused about the central argument.

The other options do not accurately reflect the consequences of poor organization. Higher marks typically require clarity and coherence, which are compromised when an essay is not well-structured. While organization enhances readability, failing to organize the essay can actually decrease it. In addition, the use of humor in writing is not necessarily affected by the organization; thus, this option does not correlate with the consequences of poor essay structure.