fx 1 x 3 , 4, 1 fx 1
Control of Gene Expression Eukaryotic cell Animation: Chime YouTube Version Windows media (get plugin) Gene Expression: The process by which information flows from DNA to RNA to protein or genotype to phenotype. E. coli as model organism to understand prokaryotic gene expression. Features of prokaryotic transcriptional regulation •Ability to change metabolic activities in response to the environment. •Capability to induce/repress entire enzyme pathways- genome organization.