Do these two different individuals share any bands of the same length? Why might this be the case?
Do these two different individuals share any bands of the same length? Why might this be the case?
Yes. Each band is represented in a certain percentage of the population, so even unrelated individuals have a few bands in common.
No. No two individuals have bands of the same length on a DNA profile.
Yes, but only because one DNA sample must have been contaminated with the other sample.
Yes. The two individuals are siblings.