Gene expression. Gene expression is the process by which the genetic code-the nucleotide sequence-of a gene is used to direct protein synthesis and produce the structures of the cell.Genes that code for amino acid sequences are known as 'structural genes'.The process of gene expression involves two main stages:Transcription: the production of messenger RNA (mRNA) by the enzyme RNA polymerase, and the processing of the resulting mRNA molecule.enes that code for amino acid sequences are known as 'structural genes'. The process of gene expression involves two main stages: Transcription: the production of messenger RNA (mRNA) by the enzyme RNA polymerase, and the processing of the resulting mRNA molecule.
In the 1950s the peace sign, as it is known today, was designed as the logo for the British Campaign for Nuclear Disarmament and adopted by anti-war and counterculture activists in the United States and elsewhere. The V hand signal and the peace flag also became international peace symbols.
The symbol in our real world has actually meaning of sign of Scouts. https://en.wikipedia.org/wiki/Sc... The sign corresponds to three aspects of scout promise and the symbol of the thumb holding down the little finger symbolize protection of weak by strong one.