Flashcards in Chapter 16 Deck (14):
What was Griffith's experiment?
What was Hersehy and Chase's experiment?
Phages to discover DNA for phage
What was Chargaff's experiment?
DNA variation per organism, A=T
What was Wilkins and Franklin's experiment?
X-Ray crystallography to create pictures, structure of DNA
What was Watson and Clark's experiment?
A pairs with T, G with C
Purine is ____-ringed, pyrimidine is ____-ringed
What is the correct model of DNA after replication
What unwinds DNA?
What does topoisomerase do?
Corrects overwinding ahead of forks
How is a new DNA strand started after origin is opened?
Primer creates primase
What are the 2 jobs of DNA polymerase?
-Add nucleotides from 3' end
-Proofread new DNA
What joins together Okazaki fragments?
If DNA polymerase misses an error, how is it corrected?
Mismatch repair of DNA