DNA Structure and Replication Proteins which help to open the double helix for DNA synthesis are single stranded binding proteins DNA helicases ligase DNA topoisomerase single stranded binding proteins DNA helicases ligase DNA topoisomerase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following in DNA replication and transcription are common? None of these synthesis in the 5'-3' direction incorporation of deoxynucleotides utilization the same enzyme None of these synthesis in the 5'-3' direction incorporation of deoxynucleotides utilization the same enzyme ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Without telomerase, what would happen to the ends of chromosomes after each round of replication? Chromosomes would get longer 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 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The B-DNA structure found in solution is a right-handed double helix of parallel chains (∼10 bp/turn) left-handed double helix of antiparallel 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) right-handed double helix of parallel chains (∼10 bp/turn) left-handed double helix of antiparallel 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) ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication DNA helicase is used to break a phosphodiester bond in DNA strand None of these interact the double helix closely unwind the double helix break a phosphodiester bond in DNA strand None of these interact the double helix closely unwind the double helix 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 Guanine Cytosine Phosphate Uracil Guanine Cytosine ANSWER DOWNLOAD EXAMIANS APP
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