Phylum is the most inclusive, largest, and least specific of the above given choices.
Answer: Option A
<u>Explanation:</u>
Phylum is the taxonomical classification of organisms that comes third in hierarchy. A phylum consists of all organisms that have the same body plan irrespective of whether they share other characteristics or not.
However, the groups of organisms in a phylum are differentiated from those in other phylum on the basis of unique characteristics that they possess. Phylum is a very diverse group that consists of a large number of organisms and is very diverse.
Three significant challenges facing the United States when the American Revolution ended was America had to form a government, handle problems resulting from provisions in the Treatyof Paris, and live up to America’s ideals.
