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Wrongfully Accused 3
DNA replication
Question | Answer |
---|---|
Which enzyme makes the DNA primer? | primase |
Which enzyme fills in the gap left on a lagging strand? | polymerase |
Which enzyme connects short strands of DNA? | ligase |
List the next three enzymes used in DNA replication: helicase, ___, ___, ___ | SSB, primase, polymerase |
Which enzyme coats the single-stranded DNA to prevent re-annealing? | SSB |
Which enzyme removes the RNA primer? | RNase H |
List the next three enzymes used in DNA replication: polymerase, ____, ____, ____ | sliding clamp, RNase H, polymerase |
Which enzyme increases processivity by moving the polymerase where it needs to be? | sliding clamp |
Which enzyme brings new nucleotides to extend the DNA strand | polymerase |
List the next three enzymes used in DNA replication: SSB, ____, ____, _____ | primase, polymerase, sliding clamp |
What is the continuously copied DNA strand called? | leading strand |
Which enzyme separates the DNA strands? | helicase |
What is the dis-continuously copied DNA strand called? | lagging strand |
What are the segments of copied DNA on the dis-continuously copied DNA strand called? | Okazaki Fragments |