How are Anna and kate different form My Sister's Keeper?

Anna and Kate from "My Sister's Keeper" are different in terms of their personalities, motivations, and roles in the story. Anna is the youngest daughter who sues her parents for medical emancipation, while Kate is the older sister who is suffering from leukemia. Anna is portrayed as a selfless character who is trying to gain control over her body, while Kate is depicted as a brave and resilient individual battling a life-threatening illness.