DNA Structure and Replication Taylor, Woods and Hughes labeled Vicia DNA by allowing new DNA synthesis in the presence of radioactive thymine. After DNA replication (S phase of the cell cycle), it was observed that only one chromatid of a chromosome was labeled both (a) and (b) both chromatids of a chromosome were labeled neither chromatid was labeled only one chromatid of a chromosome was labeled both (a) and (b) both chromatids of a chromosome were labeled neither chromatid was labeled ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following are short nucleotides strands made by DNA polymerase working in the opposite direction of the replication fork? Lagging strand Leading strands Okazaki fragments Primers Lagging strand Leading strands Okazaki fragments Primers ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication The packing ratio of nucleosomes is about 7 9 6 8 7 9 6 8 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which histone(s) are associated with the linker DNA of a nucleosome? Histone H1 Histones H2A and H2B Histone H3 Histone H4 Histone H1 Histones H2A and H2B Histone H3 Histone H4 ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the approximate size (in kb) of the E. coli genome? 3000 kilobase 4500 kilobase 6500 kilobase 5500 kilobase 3000 kilobase 4500 kilobase 6500 kilobase 5500 kilobase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA, guanine pairs with Cytosine Uracil Adenine Thymine Cytosine Uracil Adenine Thymine ANSWER DOWNLOAD EXAMIANS APP
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