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Unformatted text preview: uracil/thymidine): a. the template strand b. the non-template strand 5 . (2.5 pts) Describe five differences between DNA polymerization and RNA polymerization. 6 . (1 pt) When the end of a chromosome is replicated, which strand is left with a gap at the end of the telomere? a. the leading strand b. the lagging strand c. neither strand is left with a gap 7 . (2.5 pts) A single nucleotide deletion and a single nucleotide addition approximately 15 base-pairs apart in the DNA within an open reading frame causes a change in protein sequence from:-Lys-Ser-Pro-Ser-Leu-Asn-Ala-Ala-Lys to-Lys-Val-His-His-Leu-Met-Ala-Ala-Lys What was the sequence of the original mRNA? A. 5’-AAAAGCCCUUCACUCAAUGCUGCUAAG-3’ B. 5’-AAGAGUCCAUCACUUAAUGCUGCUAAG-3’ C. 5’-AAAAGUCCGUCCCUCAACGCUGCAAAA-3’ D. 5’-AAGAGCCCAUCCCUUAACGCAGCUAAG-3’...
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