Multiple Choice
The Meselson-Stahl experiment made clear predictions regarding experimental outcomes if dispersive,conservative,or semiconservative DNA replication was occurring in their Escherichia coli cells.This experiment enables the detection of "new" and "old" DNA by assessing the _______________ of DNA molecules in the cells.
A) intensity of radioactive labeling
B) density
C) charge distribution along the double helix
D) number of mutations
E) size (length)
Correct Answer:
Verified
Correct Answer:
Verified
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