1. How to is the expression of genes displayed in individuals? 2. Why is gene expression different from one individual to another? 3. In this exercise/activity what are the types of genes to be expressed and what initiates the expression of that particular gene? 4. Describe the process of transcription and translation. 5. How does proteins play role in the expression of the organism's phenotype?
3.when an RNA polymerase binds to a so-called promoter sequence on the DNA molecule. .
4.Transcription takes place in the nucleus
5.Genotype controls phenotype because genes direct the production of proteins . Proteins, in turn, dictate virtually every reaction in the cell and thus are directly responsible for observable characteristics.
