What is the benefit of asking a clarifying question?
It allows the presenter to go more in-depth on a subject.
It helps the audience to understand a confusing section of a
presentation.
It allows the presenter to connect two concepts together.
It allows someone to look smarter than their
peers.

the answer is It helps the audience to understand a confusing section of a

presentation

answer: "the beating heart symbolizes the narrator's conscience, or his sense of guilt and wrongdoing" so its b

explanation:

"to look at him, or hear him describe it, he had no guilt. however, poe decided to symbolize this man's subconscious guilt through the heartbeat."

the anecdote makes readers feel sorry for the man’s lack of heritage, then reminds readers that the man has an equally valuable heritage.