One of your skin cells is about to replicate its dna. what happens first?
question 2 op...
Biology, 14.01.2020 21:31 buddyshaw76
One of your skin cells is about to replicate its dna. what happens first?
question 2 options:
rna enters the nucleus from the cytoplasm to be copied.
the ribosome attaches to the dna.
the helicase enzyme unwind the dna molecule into two strands.
an rna molecule attaches to a dna molecule.
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