DNA Structure and Replication Replication in E. coli is initiated by the generation of short RNA primers using reverse transcriptase RNA polymerase both (a) and (b) primase reverse transcriptase RNA polymerase both (a) and (b) primase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication When DNA polymerase is in contact with guanine in the parental strand, what does it add to the growing daughter strand? Phosphate Uracil Cytosine Guanine Phosphate Uracil Cytosine Guanine ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The site on a bacterial chromosome that marks the initiation point for chromosome replication is called a promoter an initiation codon Pro Ori a promoter an initiation codon Pro Ori 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? DNA has one main function in cells whereas proteins have many. Some S amino acids cause proteins to bend; others cause protein to flatten. The many different amino acid R groups on proteins confer many different shapes. All of these DNA has one main function in cells whereas proteins have many. Some S amino acids cause proteins to bend; others cause protein to flatten. The many different amino acid R groups on proteins confer many different shapes. All of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication An important difference between eukaryotic and prokaryotic DNA replication is eukaryotic DNA polymerases are faster more DNA polymerases are found in eukaryotes RNA primers are not required in eukaryotes multiple origins of replication in eukaryotes eukaryotic DNA polymerases are faster more DNA polymerases are found in eukaryotes RNA primers are not required in eukaryotes multiple origins of replication in eukaryotes ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication One hypothesis of DNA replication suggested that the parental DNA molecules are broken into fragments. Both strands of DNA in each of the daughter molecules are made up of an assortment of parental and new DNA. This statement refers to which hypothesis? Conservative theory Dispersive theory Semi-conservative theory Evolutionary theory Conservative theory Dispersive theory Semi-conservative theory Evolutionary theory ANSWER DOWNLOAD EXAMIANS APP
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