DNA Structure and Replication If one cell has AT contents 40%, what will be the percentage of Guanine residue? 15% Guanine residue can not be calculated 30% 60% 15% Guanine residue can not be calculated 30% 60% ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Replication in E. coli is initiated by the generation of short RNA primers using both (a) and (b) reverse transcriptase primase RNA polymerase both (a) and (b) reverse transcriptase primase RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA replication takes place in which direction? Vary from organism to organism 3' to 5' 5 'to 3' Randomly Vary from organism to organism 3' to 5' 5 'to 3' Randomly ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following is not a structural motif in DNA binding proteins? helix-turn-helix TFIID zinc finger bZIP helix-turn-helix TFIID zinc finger bZIP ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The higher order structure of DNA shows symmetry, whereas the higher order structures of most proteins do not. Why isn't protein shape more regular like DNA? All of these DNA has one main function in cells whereas proteins have many. The many different amino acid R groups on proteins confer many different shapes. Some S amino acids cause proteins to bend; others cause protein to flatten. All of these DNA has one main function in cells whereas proteins have many. The many different amino acid R groups on proteins confer many different shapes. Some S amino acids cause proteins to bend; others cause protein to flatten. ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What does ligase do during replication of DNA? Synthesizes the lagging strand Makes copies of mRNA from DNA Digests mRNA when it is no longer needed Joins nicks in DNA strands Synthesizes the lagging strand Makes copies of mRNA from DNA Digests mRNA when it is no longer needed Joins nicks in DNA strands ANSWER DOWNLOAD EXAMIANS APP
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