1. DNA REPAIRANAND C.R.MSc. BIOTECHNOLOGYCUSAT 2. DNA DAMAGE 3. Wood Smoke Causes Significant DNA DamageWood smoke particles generate free radicals 4. cause lipid peroxidation,…

DNA damage and repair DNA repair Damaged DNA must be repaired If the damage is passed on to subsequent generations, then we use the evolutionary term - mutation. It must…

Slide 1 DNA repair CMB Pp 209-215 Slide 2 DNA repair Damaged DNA must be repaired If the damage is passed on to subsequent generations, then we use the evolutionary term…

DNA repair DNA repair Damaged DNA must be repaired If the damage is passed on to subsequent generations, then we use the evolutionary term - mutation. It must take place…

An Introduction to Sequence Variation Chris Lee Dept. of Chemistry & Biochemistry UCLA Types of Polymorphism Single nucleotide polymorphisms (SNP) constitute about 90%…

Evolution? The Molecular Basis of Mutation-Evolution Mutations alter the nucleotide sequences of genes in several ways, for example the substitution of one base pair for…

An Introduction to Sequence Variation Chris Lee Dept. of Chemistry & Biochemistry UCLA Types of Polymorphism Single nucleotide polymorphisms (SNP) constitute about 90%…

CsCl centrifugation of DNA over time developed by Meselson and Stahl Question 1: (3pts) Why does one add EtBr to CsCl gradients for the isolation of plasmid DNA? In class…