In this story, the main character affects the plot as her unique quality helped her to save the day (option A).
Characters, especially main characters can help the plot develop towards a specific direction such as creating conflicts or solving a problem.
In this situation, this character who was the only ladybug without spots could save the day due to this unique quality as she could easily hide from the birds.
Note: This question is incomplete; here is the missing section:
How does the character of the spotless ladybug affect the plot of the story?
Learn more about plots in: https://brainly.com/question/18885252
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