DNA Structure and Replication What is the approximate size (in kb) of the E. coli genome? 6500 kilobase 4500 kilobase 3000 kilobase 5500 kilobase 6500 kilobase 4500 kilobase 3000 kilobase 5500 kilobase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What does ligase do during replication of DNA? Synthesizes the lagging strand Digests mRNA when it is no longer needed Joins nicks in DNA strands Makes copies of mRNA from DNA Synthesizes the lagging strand Digests mRNA when it is no longer needed Joins nicks in DNA strands Makes copies of mRNA from DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Klenow fragment without free nucleotides exhibits exonuclease activity no activity endonuclease activity nickase activity exonuclease activity no activity endonuclease activity nickase activity ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following in DNA replication and transcription are common? utilization the same enzyme synthesis in the 5'-3' direction None of these incorporation of deoxynucleotides utilization the same enzyme synthesis in the 5'-3' direction None of these incorporation of deoxynucleotides ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the IUPAC code for an A, C, T ambiguity in a nucleic acid sequence? S None of these H B S None of these H B ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The nicks or gaps between Okazaki fragments are eventually sealed by RNA ligase polymerase DNA ligase gyrase RNA ligase polymerase DNA ligase gyrase ANSWER DOWNLOAD EXAMIANS APP
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