DNA Structure and Replication What is the exact name of the classical Watson-Crick double helix DNA? B-DNA X-DNA A-DNA Z-DNA B-DNA X-DNA A-DNA Z-DNA ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The replication of a linear DNA molecule in a eukaryotic chromosome creates a problem which is reported to be sorted out by shortening of the double stranded replicated portion using RNA as a template using enzyme called telomerase None of these shortening of the double stranded replicated portion using RNA as a template using enzyme called telomerase None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What bands will be observed in a cesium chloride gradient after two rounds of replication? One medium and one heavy band One light, one medium and one heavy band One medium band One light and one medium band One medium and one heavy band One light, one medium and one heavy band One medium band One light and one medium band 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 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. DNA has one main function in cells whereas proteins have many. All of these 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. DNA has one main function in cells whereas proteins have many. 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? About 100 One none of these Thousands and tens of thousands About 100 One none of these Thousands and tens of thousands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Without telomerase, what would happen to the ends of chromosomes after each round of replication? None of these Chromosomes would become progressively shorter Nothing would happen Chromosomes would get longer None of these Chromosomes would become progressively shorter Nothing would happen Chromosomes would get longer ANSWER DOWNLOAD EXAMIANS APP
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