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.
With a symbol of the scales in the zodiac, the sign of Libra is the sign of justice, balance and harmony. That is why Libraâs are natural peacekeepers. Libraâs are born between September 23rd and October 22nd. The seventh sign in the astrological zodiac, the Libra is also the only sign that is not represented by an animal. Libraâs are highly intuitive, although they often ignore their own inner voice and must live with the regrets of such actions. The Libra is an air sign, falling under the rule of the planet Venus.