BIOCHEM C785 Final Exam/Updated Solution / Questions & Answers

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Which mRNA sequence results in a polypeptide that contains three amino acids? (ANS- 5' - CUU GAU ACU UAG - 3' Which RNA sequence would end in the following polypeptide? Phe-Thr-Val-Stop (ANS- 5' - U... UC ACA GUA UAA - 3' What is the complementary sequence for the following DNA sequence? 5' - GCC ATC TCG AAT – 3' (ANS- 5' - ATT CGA GAT GGC - 3' Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? (ANS- 16 What is the function of DNA polymerase in the process of PCR? (ANS- It recognizes the primers and uses the available dNTPs to replicate the template DNA sequence. 5' - [...] ATT CGC TAG GGC [...] - 3' − Normal DNA 5' - [...] ATT CGC GAG GGC [...] - 3' − Mutant DNA [Show More]

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