DNA Structure and Replication In sperm heads, DNA is particularly highly condensed and the histones are replaced with small basic protein called protamines All of these pyrimidines purines protamines All of these pyrimidines purines ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication One hypothesis of DNA replication suggested that the parental DNA molecules are broken into fragments. Both strands of DNA in each of the daughter molecules are made up of an assortment of parental and new DNA. This statement refers to which hypothesis? Conservative theory Evolutionary theory Dispersive theory Semi-conservative theory Conservative theory Evolutionary theory Dispersive theory Semi-conservative theory ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the approximate size (in kb) of the E. coli genome? 6500 kilobase 5500 kilobase 3000 kilobase 4500 kilobase 6500 kilobase 5500 kilobase 3000 kilobase 4500 kilobase ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Who's X-ray work aided Watson and Crick in their discovery of the double helix? W.H. Bragg Leaderberg L. Pauling R. Franklin W.H. Bragg Leaderberg L. Pauling R. Franklin ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What does ligase do during replication of DNA? Joins nicks in DNA strands Makes copies of mRNA from DNA Synthesizes the lagging strand Digests mRNA when it is no longer needed Joins nicks in DNA strands Makes copies of mRNA from DNA Synthesizes the lagging strand Digests mRNA when it is no longer needed ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication A cesium chloride will separate DNA molecules by adhesion resorption density absorption adhesion resorption density absorption ANSWER DOWNLOAD EXAMIANS APP
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