What is the purpose of DNA helicase?
A) removal of supercoiling to allow for replication
B) synthesis of RNA primer in front of DNA polymerase
C) separation of double stranded DNA into single stranded DNA in front of DNA polymerase
D) conversion of single stranded DNA to double stranded DNA behind DNA polymerase
E) none of the above
Correct Answer:
Verified
Q2: In the human genome, there are approximate
Q3: The 5' end of a polynucleotide contains
Q4: An E. coli has _ replication fork(s)
Q5: Which strand of DNA is replicated exclusively
Q6: What effect does a topoisomerase have upon
Q8: Besides the obvious role of keeping DNA
Q9: Which is true of Klenow fragments?
A) They
Q10: Which of the following is correctly paired
Q11: The RNA segment to which DNA residues
Q12: DNA separated at the replication fork is
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