Final answer:
The pair of characters in Romeo and Juliet that have a relationship based on caregiving is the Nurse and Juliet.
Step-by-step explanation:
The pair of characters in Romeo and Juliet that have a relationship based on caregiving is the Nurse and Juliet. The Nurse acts as a surrogate mother to Juliet and takes care of her throughout the play. She is trusted by both Juliet and her parents and plays a crucial role in their relationship.
Learn more about Characters and Conflict in Romeo and Juliet