Topics: DNA Replication Quiz
Which is the third step?
A. DNA Helicase unwinds original DNA strand
B. RNA Primase lays down RNA primer for new nucleotide bases.
C. DNA polymerase builds new strands by bring in new nucleotide bases.
D. Ligase knits together fragments on lagging strand
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Which letter in the picture below depicts the leading strand in DNA replication?
A. A
B. C
C. B
D. None of the above