DNA Structure and Replication The B-DNA structure found in solution is a right-handed double helix of antiparallel chains (∼10 bp/turn) left-handed double helix of antiparallel chains (10 bp/turn) right-handed double helix of parallel chains (∼10 bp/turn) left-handed zig-zag helix of antiparallel chains (10 bp/turn) right-handed double helix of antiparallel chains (∼10 bp/turn) left-handed double helix of antiparallel chains (10 bp/turn) right-handed double helix of parallel chains (∼10 bp/turn) left-handed zig-zag helix of antiparallel chains (10 bp/turn) ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The most common liquid volumes in molecular biology are measured in nl 1 ml μl nl 1 ml μl ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA replication, one new strand is synthesized complementary to an old (parent) strand and is referred as antiparallel discontinuous semiconservative mutational antiparallel discontinuous semiconservative mutational ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA helicase is used to unwind the double helix interact the double helix closely break a phosphodiester bond in DNA strand None of these unwind the double helix interact the double helix closely break a phosphodiester bond in DNA strand None of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication A cesium chloride will separate DNA molecules by resorption adhesion density absorption resorption adhesion density absorption ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The chromosomal DNA complexes with three types of histone as H1, H2A and H4 five types of histone as H1, H2A, H2B, H3 and H4 four types of histone as H1, H2A, H3 and H4 two types of histone as H1 and H4 three types of histone as H1, H2A and H4 five types of histone as H1, H2A, H2B, H3 and H4 four types of histone as H1, H2A, H3 and H4 two types of histone as H1 and H4 ANSWER DOWNLOAD EXAMIANS APP