Answer:
I think the answer is B
Explanation:
Mainly because it describes all of their daily tasks and duties, I'm not 100 percent sure but I think it is probably b
It makes the argument stronger. This is because it gives you the chance to respond to your reader's objections before they have finished reading. It also shows that you are a reasonable person who has considered both sides of the debate. Both of these make an essay more persuasive.
furthermore, however, likewise and nevertheless are adverbial conjunction. which means when a adverbial conjunction is connect with 2 independent clauses it is followed by a comma
sorry it this doesn't help