Writer(s) Joe South. Games People Play is a song written, composed and performed by American singer-songwriter Joe South, released at the end of 1968, that won the Grammy Award for Best Contemporary Song and the Grammy Award for Song of the Year.
The order in which the nucleotides are linked, called the sequence, is determined by a process known as DNA sequencing. In a eukaryotic cell, DNA synthesis occurs just prior to cell division through a process called replication. When replication begins the two strands of DNA are separated by a variety of enzymes.
PCR (polymerase chain reaction) denotes a process that is used to replicate DNA. The first step in PCR, known as denaturing, involves heating a DNA sample to separate its two strands. Once separated the two strands are used as templates to synthesise two new DNA strands. This is done with the help of an enzyme called Taq polymerase.