President Jefferson endorsed the purchase but believed that the Constitution did not provide the national government with the authority to make land acquisitions. He pondered whether a constitutional amendment might be needed to legalize the purchase. After consultations Jefferson concluded that the president's authority to make treaties could be used to justify the agreement. Therefore, the Louisiana Purchase was designated a treaty and submitted to the Senate for ratification. The Senate ratified the treaty October 20, 1803, and the United States took possession of the territory December 20, 1803.
I know an answer is A for sure but i forget the others. A is an answer though.
Answer:
False
Explanation:
Carl Woese is known for his classification system of the living organisms based on the 16srRNA genes.
On the basis of rRNA genes, he divided the prokaryotes into archaea and eubacteria whereas the eukaryotes were kept separate;y.This led to the formation of a sixth kingdom and thus the system of classification is known as the six kingdom classification.
When the phylogenetic relationship was studied he found that the archae, bacteria and eukaryotes developed independently from common ancestor ans thus these three divisions were called the domains which comprise of the kingdoms.
Since the domain is the largest group of organism therefore false is the correct answer.
