Week 22: January 28-1, 2013 Miss Rurode AP Bio Student Objectives [PA Standards] • • • • • Use Gel electrophoresis to separate digested DNA strands Describe the successive levels of DNA packing in the chromatin structure Identify specific ways gene expression can be regulated during transcription Explain how DNA cloning is used to produce marketable products Define and explain the use of the following in DNA technology; nucleic acid probe hybridization, PCR, RFLP, genomic libraries, gel electrophoresis, DNA sequencing Day Mon. D Tues. E Wed. A Thurs. B-LAB Fri. C-LAB Class Activities Homework Assessment • discuss gene regulation resulting in multicellular organisms developmental differentiation • Discuss lytic and lysogenic cycle of viruses and viral mutaions • Transformation labs due TOMORROW • Review emailed slides • Prelab teaching (restriction enzymes with a paper plasmid) • prelab quiz • practice loading wells • run gel electrophoresis lab • review chapters 18 and 19 exam on 1821 next week • come prepared for lab tomorrow • review chapters 18 and 19 exam on 1821 next week • come prepared for lab tomorrow •stain gels and analyze the results of electrophoresis •create logarithmic graphs • review chapters 18 • quality of and 19 exam on 18- constructed graph 21 next week and lab report • come prepared for lab tomorrow • gel electrophoreiss lab due MON 2/11 • read chapter 18 about viruses skip as advised by reading guide • read gel electrophoresis lab • participation in review of eukaryotic gene expression •performance on exam next week •performance on exam next week • engagement during paper plasmid activity • participation in pipet and well loading • quality of lab results Student Materials BRING • review questions RECEIVE •answers to BIG questions…maybe BRING RECEIVE • updated gel electrophoresis lab • biotechnology assignment due Wednesday 2/6 BRING RECEIVE • plasmid papers BRING RECEIVE BRING RECEIVE • logarithmic graphing paper