A single-nucleotide polymorphism (SNP, pronounced snip) is a DNA sequence variation occurring when a single nucleotide adenine (A), thymine (T), cytosine (C), or guanine (G]) in the genome (or other shared sequence) differs between members of a species or paired chromosomes in an individual.
Whitstable [1] is a town in Kent, England. Whitstable is located on the North Kent Coast. The town is famous for its Oysters, and has several upmarket fish restaurants. Tourist Information is not currently availiable in whitstable itself, as the centre along the high street has recently closed.hitstable is served by regular trains from London Victoria, Margate, the Medway Towns and Faversham. Most trains from London Victoria divide at Faversham, with half of the train taking the North coast line, and half heading for the South coast; ensure that you are sitting in the correct part of the train.
Selfridges. Selfridges, also known as Selfridge & Co. , is a chain of high end department stores in the United Kingdom. It was founded by Harry Gordon Selfridge. The flagship store on London 's Oxford Street is the second largest shop in the UK (after Harrods) and opened 15 March 1909.ewis's and Selfridges were then taken over in 1965 by the Sears Group owned by Charles Clore. Expanded under the Sears group to include branches in Manchester and Birmingham, in 2003 the chain was acquired by Canada's Galen Weston for Â£598 million.