DNA Structure and Replication What is the IUPAC code for an A, C, T ambiguity in a nucleic acid sequence? None of these B H S None of these B H S ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA helicase is used to break a phosphodiester bond in DNA strand unwind the double helix interact the double helix closely None of these break a phosphodiester bond in DNA strand unwind the double helix interact the double helix closely None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA with a G-C content of 50% will melt at approximately 90 °C 70 °C 100 °C 60°C 90 °C 70 °C 100 °C 60°C ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is not a structural motif in DNA binding proteins? zinc finger TFIID bZIP helix-turn-helix zinc finger TFIID bZIP helix-turn-helix ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which enzyme catalyzes the elongation of DNA molecules? DNA polymerase DNA ligase Helicase Primase DNA polymerase DNA ligase Helicase Primase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is an active site on its single polypeptide chain for DNA Polymerase I? 5' → 3' polymerase 3' → 5' exonuclease 5' → 3' exonuclease All of these 5' → 3' polymerase 3' → 5' exonuclease 5' → 3' exonuclease All of these ANSWER DOWNLOAD EXAMIANS APP
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