| Study guide for Ch 11 & 12 test // |
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Chapter 11 - draw a labelled diagram of an OPERON in E. coli; what is the function of all of the parts? - what is the difference between the INDUCER model (lac) and the CO-REPRESSOR model (trp) of repressors - what are some differences between PROKARYOTE and EUKARYOTE gene regulation/chromosome structure? - what % of DNA is actually transciribed into proteins in eukaryotes? what is junk DNA? - what is an INTRON? EXON? how does the intron/exon model work? Chapter 12 - know the info. from the 'Concepts in Biotechnology' handout - what are restriction enzymes? sticky ends? - know how to figure out the number of segments that DNA will be cut into using specific restriction enzymes - know how to interpret an autorad (from 'DNA fingerprinting activity' worksheet) - know info. from 'Techniques Lab A' and 'Techniques Lab B' - know results of 'DNA Detectives' Lab |