Supercoiling of pure circular DNA is a result of ________.
A) underwinding or overwinding of the helix
B) entanglements because of the long length of the strands
C) the lack of associated histones
D) the activity of exonucleases
Correct Answer:
Verified
Q28: _ plays an important role in storing
Q29: The tetranucleotide AGTC (in DNA)has a free
Q30: In proteins,amino acids are linked by peptide
Q31: Which type of RNA is the most
Q32: As B-DNA is gradually heated,the absorbance at
Q34: Which of the following is mismatched?
A)B-DNA: dehydrated.
B)Z-DNA:
Q35: Which is not a difference between B-DNA
Q36: Changes in the topology and three-dimensional shape
Q37: For DNA,a plot of the change in
Q38: Which does not apply to most bacterial
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