When DNA is copied to make more DNA before cell division,what happens to the original DNA molecule?
A) The original DNA goes to one cell;the new DNA goes to the other cell.
B) Only new DNA is passed on;the original DNA is broken down and recycled.
C) Each of the cells contains half of the original DNA and half new DNA.
D) The original DNA is twisted into a double helix and passed to one of the daughter cells.
E) Either A or C are true,depending on the organism.
Correct Answer:
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