Which element would be most appropriate for a speech before a formal audience?
a. humorous stories about the speaker
b. quotes from a well-respected author
c. visual aids, such as cartoons
d. occasional use of slang words
it's not a

B. Quotes from a well-respected author

Explanation: an audience is a group of spectators at a public event; listeners or viewers collectively, as in attendance at a theater, speech, or concert. Before a formal audience, we should prepare a formal speech, which should be very correct and serious rather than relaxed and friendly, and usually doesn't have visual aids. From the given options, the only one that would be appropriate for a speech before a formal audience is to include quotes from a well-respected author.

yes you could be a life guard if that the question.

the krebs cycle and electron transport occur in the mitochondria, though other than that i would need to know more information.