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DNA Structure and Replication

DNA Structure and Replication
Who's X-ray work aided Watson and Crick in their discovery of the double helix?

R. Franklin
L. Pauling
W.H. Bragg
Leaderberg

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DNA Structure and Replication
Which of the following in DNA replication and transcription are common?

utilization the same enzyme
None of these
synthesis in the 5'-3' direction
incorporation of deoxynucleotides

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DNA Structure and Replication
Which will require a higher temperature to denature?

RNA with a high G-C content
DNA with a high G-C content
RNA with a high A-T content
DNA with a high A-T content

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DNA Structure and Replication
In DNA replication, one new strand is synthesized complementary to an old (parent) strand and is referred as

discontinuous
semiconservative
antiparallel
mutational

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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
Cytosine
Uracil
Guanine

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DNA Structure and Replication
A cesium chloride will separate DNA molecules by

absorption
resorption
density
adhesion

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