Answer:
C- Signs of simian fever and Ebola can be similar.
Explanation:
Sometimes diseases can have similar sintoms and effects on the bodies of animals, perhaps the doctor performing the necropsy would have to make further studies to prove which was the cause of death of the monkey.
The one that would not contribute to the structure of Longfellow’s poem would be repetition of phrases. So, C.
I believe the answer you want is A.
<span>C. An argument uses facts, emotions, and credibility to persuade an audience to believe something.</span>
