Final answer:
The definition of "hero" that is not applicable to the Greek and Roman myths we read in this class is a person who is born with special powers or abilities.
Step-by-step explanation:
The definition of "hero" that is not applicable to the Greek and Roman myths we read in this class is option 4 - "A person who is born with special powers or abilities."
In Greek and Roman myths, heroes were often demigods or mortals who gained their status and admiration through their courage, noble qualities, and achievements (option 1). They were not characters with superhuman abilities who performed extraordinary feats (option 2) because that was usually reserved for the gods and goddesses themselves (option 3).