What is the relationship between a pronoun and its antecedent?

The correct answer highlights that a pronoun serves to replace an antecedent, which is the noun to which the pronoun refers. This relationship allows for more fluid and less repetitive sentence construction. For example, if you mention "Sarah" in a sentence and then later use "she," "she" is a pronoun that replaces the antecedent "Sarah." By doing so, it helps maintain clarity and coherence in writing while avoiding redundancy. Understanding this relationship is fundamental to using pronouns correctly, ensuring that the reader can easily identify what the pronoun is referring to within the context of the sentence.