Answer:
To study the evolutionary relationships of the earliest forms of life on Earth we need to examine a structure that is present in all cells and changes very slowly over time.
All life on Earth was initially divided into three main Domains: the Bacteria, the Archaea, and the Eukarya, based on the similarities of their:
Ribosomal RNA
Explanation:
Ribosomal ribonucleic acid: RNA (rRNA, mRNA, and transfer RNA (tRNA), is a noncoding molecule of RNA in cells, which is the main building block for ribosomes protein-synthesizing organelle, exported to the cytoplasm to help translate the information in messenger RNA (mRNA) into protein. They are essential to all living organisms.
Because all these cells are similar in nature within the bacteria, the archaea and the eukaryait, there is a thought that all cells came from a common universal ancestor cell that eventually evolved into three different kind of cells, representing each of these domains.
Answer:
But in the aftermath of war, the majority of citizens in a defeated nation on ... The demand for unconditional surrender may protract the war because it would.
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You cannot take a person belongings away with out there given processes
<span>- Granted full freedom for more than 3 million slaves in Confederate areas which still conducted rebellion towards the union- Promised that the federal government and military would "recognize and maintain the freedom" in order to protect the status of the former slaves as a free man.- Fail to free around 500,000 slaves in the border states that did not rebelled to the union(Missouri, Delaware, Maryland, andKentucky) </span>
They allowed the Americans to avoid an amphibious invasion.