Carl Woese suggested the classification system in which he divided the organisms into three domains: Archaebacteria, Eubacteria and the Eukaryotes.
In this domain, the domain archaebacteria are the domain which comprises of the organisms which share features of the other two domains.
In the given question, the provided characteristic features like the circular chromosome is a feature of the prokaryote, the habitat is extremely salty which is a characteristic feature of the archaebacteria but the presence of nucleus is a characteristic feature of the eukarya but the prokaryotes do not possess a well-defined nucleus but they possess nucleus like envelope.
Since the eukaryotes do not possess circular chromosomes therefore false is the correct answer.
A synapomorphy is a shared apomorphy that distinguishes a clade from other organisms. A clade also known as monophyletic group, is a group of organisms that consists of a common ancestor and all its lineal descendants, and represents a single "branch" on the "tree of life".
Andrew Jackson was a man who work very hard at his adulthood and became rich due to his hard efforts he was inherited with wealth ,he was very humble person and was born poor and was a common man so correct option is D hope it helps<span />
