Slide 1 Slide 2 AP Biology 2007-2008 Control of Eukaryotic Genes Slide 3 AP Biology The BIG Questions… How are genes turned on & off in eukaryotes? How do cells with…

Slide 1Control of gene expression Slide 2 Every cell has at least one chromosome consisting of a DNA molecule. Each chromosome contains genes – pieces of a DNA molecule…

Slide 1Review Chapters 16-27 Slide 2 Chapter 16: Molecular Genetics You Must Know: ◦ The structure of DNA ◦ The major steps in replication ◦ The difference between…

Slide 1 Slide 2 AP Biology 2007-2008 Control of Eukaryotic Genes Chapter 20 Slide 3 AP Biology The BIG Questions… How are genes turned on & off in eukaryotes? How do…

Slide 1 Lecture #8Date _________ n Chapter 19~ The Organization and Control of Eukaryotic Genomes Slide 2 Chromatin n Def: complex of DNA and proteins n DNA Packing histone…

Slide 1 2007-2008 AP Biology Control of Eukaryotic Genes and Epigenetics Slide 2 AP Biology The BIG Questions… ■ How are genes turned on & off in eukaryotes? ■…