Multiple Choice
What enzyme cleaves the DNA backbone to remove the beheaded deoxyribose phosphate during base excision repair?
A) an AP endonuclease
B) phosphodiesterase activity of polymerase β
C) 5'->3' exonuclease
D) 3'->5' exonuclease
E) DNA glycosylase
Correct Answer:
Verified
Correct Answer:
Verified
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