5. Which sample(s) were mixtures and contained more than one type of dye
molecules?
Type your answer here.
Explain how you can tell.
Type your answer here.
Size
6. Let's focus on the negatively charged dyes. If you assume all the
molecules have the same net charge, which color band(s) in the gel
seemed to be made up of the smallest molecules?
Type your answer here.
Explain how you can tell.
Type your answer here.
7. If you assume all the negatively charged molecules have the same net
charge, which color band(s) in the gel seemed to be made up of the
largest molecules?
Type your answer here.
Explain how you can tell.
Type your answer here.
Critical thinking
8. Were the same types of molecules present in more than one sample?
Type your answer here.
Explain how you can tell.
Type your answer here.
Dye Electrophoresis Lab: Molecular Rainbow. Student E-worksheet™.
Release: September 2023. © 2023 by miniPCR bio
TM
