Punctuation marks are important for recognizing the end of a statement and or drawing some out with an ellipsis. If you do not put them at the end of your writing/sentence, unless using a question mark(?) or exclamation point(!), then the reader/grader will not be able to know where your sentence ends and the new one begins, therefor rendering it a run on sentence.
Answer: that’s not a question why would you put that in Brainly, just do it.
Explanation:
I honestly don’t know about call and response but this isn’t an alliteration so i think the answer is call and response??