Bch 5413 1 4 Study guides, Class notes & Summaries

BCH 5413: 1-4 TEST QUESTIONS WITH ALL CORRECT ANSWERS Name 3 characteristic of Z-DNA - Answer-* Left-handed helix * 12bp per helical turn * Major groove flattened, nearly gone Fragile DNA is associated with - Answer-AT-rich cruciform To increase the melting temperature of DNA, you need to increase which two? a) bases b) salt c) phosphate d) AT e) coiling f) GC - Answer-b) and f) What does the genome consist of? - Answer-Chromosomes (linear DNA molecules with many genes) ...

BCH 5413: 1-4 with Questions Solved 100% Correct

Fragile DNA is associated with - Answer AT-rich cruciform To increase the melting temperature of DNA, you need to increase which two? a) bases b) salt c) phosphate d) AT e) coiling f) GC - Answer b) and f)

BCH 5413: 1-4 EXAM PREP WITH COMPLETE SOLUTION

BCH 5413 1-4 TEST QUESTIONS WITH ALL CORRECT ANSWERS Does DNA move toward the negative or positive pole in gel electrophoresis? Do the smaller or bigger fragments move faster through the gel? - Answer-Positive; smaller As you increase the amount of micrococcal nuclease... - Answer-more and more fragments will be brought down to smaller size. What did Avery, McLeod, and McCartney do? - Answer-They showed that if DNA is present, the non-pathogenic R-strain bacteria would transform into an S...