What is the difference from the polymerase used in transcription of mRNA and the polymerase used during DNA replication that occurs in the S Phase of interphase?
Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
Central Dogma as the name suggests, is central to the persistence of life forms on this planet. The central dogma is universal irrespective of cell type - primitive prokaryotes to most advanced organisms and life forms have the same set of basic structural units and carry out the three processes with the same end results.
Central Dogma comprises of three processes essential for life itself - replication, transcription, and translation.
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