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During DNA Replication, the existing molecule gets replicated, resulting in two semi-conservative DNA molecules. The enzyme helicase unwinds and unzips the double helix of the DNA, while ...

Red shift; this phenomena occurs as a result of the distant galaxies moving away from the Earth and all the wavelengths of electro-magnetic radiation being emitted are 'stretched' towards to the longer wa...

A personal statement should be a brief overview of yourself. Universities will want to learn if you match their ethos as a student and if you hold similar values. You should include what you’re currently ...

There is a very clear class system presented in the novel, despite one of the founding principles of America (the flawed American Dream - equal freedom of opportunity - is one of the central ideas of the ...

One example of a sea defence structure is a sea wall. Sea walls are used to dissipate and reflect wave energy back into the sea, reducing erosion. The wave energy reaches the sea wall, and due to the soli...