Transcript of Timeline of Educational Reform. U.S. Supreme Court announces its decision in the case of Brown v. Board. of Education of Topeka, ruling that separate educational facilities are inherently unequal, thus overturning its previous ruling in the 1896 case of Plessy v. Ferguson.
The antiparallel structure of DNA is important in DNA replication because it replicates the leading strand one way and the lagging strand the other way. During DNA replication the leading strand is replicated continuously whereas the lagging strand is replicated in segments known as Okazaki fragments.
DNA also plays an important part in determining the structure and functionality of cells. It is known to store information coded in the form of biological molecules. The amount of data stored in DNA is very large. A simple E. coli bacteria has a DNA with nucleotides, which are about 4 million in number.