Biology · Biotechnology
During gel electrophoresis, DNA fragments A, B, C, and D migrated distances such that 'A' traveled the farthest, followed by 'D', then 'C', and 'B' traveled the least distance from the well. Arrange these DNA fragments in increasing order of the number of their base pairs.
- 1A, B, C, D
- 2A, D, C, B✓
- 3B, C, D, A
- 4C, B, D, A
Correct answer
A, D, C, B
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