Theme is not
a.)related to the motifs that occur in a story
b.)the central message revealed through the story
c.)the moral of a story
d.)advanced by the narrator's tone

A parados is used to stress an important information presented by a chorus

Explanation:

A parados is a feature in Greek theater where a chorus appears for the first time and sing its song.A chorus in this context is the group of people identified in a play who recite songs in the background highlighting important information in the song which helps us understand the mood of a play or event the message delivered in that play.