1. Microbial Genetics The Operon:Regulation of bacterial gene expression 2. Controlling enzymes We know that… Bacterial cells carry out a huge number of chemical reactions…
1. Gene regulation 2. Necessity of Gene Regulation Unicellular organisms Depending on the needs of the body some genes have to be transcribed whereas the rest have to be…
Slide 1Higher Biology Genetic Control of Growth Slide 2 2 By the end of this lesson you should be able to: Describe the Jacob-Monod hypothesis of gene action in bacteria.…
Slide 1 Lecture 3: Models of gene regulation Slide 2 DNA Replication RNA Protein TranscriptionTranslation Slide 3 Bacterial growth on sugars How does the cell know which…
Slide 1 Scotty Merrell Department of Microbiology and Immunology B4140 [email protected] Regulation of Gene Expression I Slide 2 1.Why does the expression of genes need…