Multiple Choice
To find the nucleotide sequence of human chromosomes, chromosomes had to be digested into small fragments and then ________.
A) separated using gel electrophoresis
B) pasted together with DNA ligase
C) cloned and sequenced
D) cut into smaller fragments with restriction enzymes
Correct Answer:

Verified
Correct Answer:
Verified
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Q46: "Sticky ends" are _ that are produced
Q47: Gel electrophoresis separates DNA fragments because _.
Q48: A DNA fragment with the sticky end
Q49: Which is the last step in the
Q50: To make restriction fragments, a DNA sample
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Q52: What method is illustrated by this figure?
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