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8 Jul 2018
<p>Chemical damage to DNA can occur just before DNA replication begins, not giving the repair system enough time to correct before the DNA is duplicated. This give rise to mutation, if the cytosine in the 5’ TCAT 3’ is deaminated and repaired, how would this sequence be mutated after two rounds of DNA replication (two cell division) Please Explain!!!<br /><br />a) 5’-TTAT-3’<br />b) 5’-TUAT-3’<br />c) 5’-TGAT-3’<br />d) 5’-TAAT-3’</p>
<p>Chemical damage to DNA can occur just before DNA replication begins, not giving the repair system enough time to correct before the DNA is duplicated. This give rise to mutation, if the cytosine in the 5’ TCAT 3’ is deaminated and repaired, how would this sequence be mutated after two rounds of DNA replication (two cell division) Please Explain!!!<br /><br />a) 5’-TTAT-3’<br />b) 5’-TUAT-3’<br />c) 5’-TGAT-3’<br />d) 5’-TAAT-3’</p>
Keith LeannonLv2
10 Jul 2018
