DNA Structure and Replication In DNA double helix, the two DNA chains are held together by None of these hydrogen bonds between the pair of bases ionic bonds between the pair of bases covalent bonds between the pair of bases None of these hydrogen bonds between the pair of bases ionic bonds between the pair of bases covalent bonds between the pair of bases ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following would not contain DNA? Bacteria Glass crystals Yeast Mold Bacteria Glass crystals Yeast Mold ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication How does ethidium bromide interact with DNA? It binds to adenine It intercalates between bases It does not interact It binds to phosphate It binds to adenine It intercalates between bases It does not interact It binds to phosphate ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication There is a single origin for DNA replication in bacteria. How many origins of replication are found in the much larger genomes of eukaryotes such as mammals? none of these Thousands and tens of thousands About 100 One none of these Thousands and tens of thousands About 100 One ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What bands will be observed in a cesium chloride gradient after two rounds of replication? One light and one medium band One light, one medium and one heavy band One medium band One medium and one heavy band One light and one medium band One light, one medium and one heavy band One medium band One medium and one heavy band ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication E.coli DNA polymerases II and III lack partially 5' → 3' exonuclease activity 5' → 3' exonuclease activity 5' → 3' endonuclease activity partially 5' → 3' endonuclease activity partially 5' → 3' exonuclease activity 5' → 3' exonuclease activity 5' → 3' endonuclease activity partially 5' → 3' endonuclease activity ANSWER DOWNLOAD EXAMIANS APP
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