Transcription is the first step in gene expression, in which information from a gene is used to construct a functional product such as a protein. ... In transcription, a region of DNA opens up. One strand, the
What happens during gene transcription?
Transcription is the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA). DNA safely and stably stores genetic material in the nuclei of cells as a reference, or template.
What is the function of genes during translation?
The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. The genes in DNA encode protein molecules, which are the "workhorses" of the cell, carrying out all the functions necessary for life.