miniPCR bio
TM
Dye Electrophoresis Lab: Molecular Rainbow - Student's Guide
Version: 1.0 - Release: April 2022 - © 2022 by miniPCR bio™
Student's Guide
P./14
Size:
5. Let's focus on the green, blue, purple and yellow bands on the bottom half of the gel. If you
assume all the molecules have the same net charge, which band(s) in the gel are made up of
the smallest molecules? Select as many answers as are correct.
a. Green band
b. Blue band
c. Purple band
d. Yellow band
Explain how you can tell:
Composition of samples:
3. Which lane(s) contained a single type of dye? Select as many answers as are correct.
a. Lane 1
b. Lane 2
c. Lane 3
d. Lane 4
Explain how you can tell:
4. Which lane(s) were mixtures and contained more than one type of dye? Select as many
answers as are correct.
a. Lane 1
b. Lane 2
c. Lane 3
d. Lane 4
Explain how you can tell:
