1. When you simply look at the banding patterns on the gel from the DNA fingerprint we ran in lab as seen above, which two profiles match? 2. Does the fact that one suspect's DNA fingerprint matches the DNA at the crime scene prove their guilt? Why or why not? 3. The DNA was originally placed in the wells of the gel near the negative end of the gel and fragments moved towards the positive end of the gel. What charge do DNA molecules hav Positive 4a. Where on the gel are the longest fragments found? 4b. Where on the gel are the shortest fragments found?

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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- Negative End
Marker Crime Suspect Suspect
Standard Scene
00000
# 1
# 2
iso l AMO vanm wol
wells
dmn i ib oved CJoogu bas 1 oogau2.
i to ersdmns ib ond no sinoon tooolib mot
+ Positive End
nish AVa bas ob gniloeu eoved somllib odh ainlqxa
1. When you simply look at the banding patterns on the gel from the DNA fingerprint we ran in
lab as seen above, which two profiles match?
2. Does the fact that one suspect's DNA fingerprint matches the DNA at the crime scene prove
their guilt? Why or why not?
3. The DNA was originally placed in the wells of the gel near the negative end of the gel and
fragments moved towards the positive end of the gel. What charge do DNA molecules have?
Positive
4a. Where on the gel are the longest fragments found?
4b. Where on the gel are the shortest fragments found?
ntil the buiTCI
opipette to load 10 µl of each DNA sample into the corresponding lait. Da
ane 2-Crime Scene DNA Sample, Lane 3=Suspect 1 DNA Sample, Lane 4=Suspect 2 DNA
ach of the samples is mixed with loading dye that includes sucrose, bromophenol blue and TE buffer.
nnla to sink to the bottom of the well. Bromophenol blue is the tracking dye allowing
fiu ir matched to the gel to assure correct
Transcribed Image Text:- Negative End Marker Crime Suspect Suspect Standard Scene 00000 # 1 # 2 iso l AMO vanm wol wells dmn i ib oved CJoogu bas 1 oogau2. i to ersdmns ib ond no sinoon tooolib mot + Positive End nish AVa bas ob gniloeu eoved somllib odh ainlqxa 1. When you simply look at the banding patterns on the gel from the DNA fingerprint we ran in lab as seen above, which two profiles match? 2. Does the fact that one suspect's DNA fingerprint matches the DNA at the crime scene prove their guilt? Why or why not? 3. The DNA was originally placed in the wells of the gel near the negative end of the gel and fragments moved towards the positive end of the gel. What charge do DNA molecules have? Positive 4a. Where on the gel are the longest fragments found? 4b. Where on the gel are the shortest fragments found? ntil the buiTCI opipette to load 10 µl of each DNA sample into the corresponding lait. Da ane 2-Crime Scene DNA Sample, Lane 3=Suspect 1 DNA Sample, Lane 4=Suspect 2 DNA ach of the samples is mixed with loading dye that includes sucrose, bromophenol blue and TE buffer. nnla to sink to the bottom of the well. Bromophenol blue is the tracking dye allowing fiu ir matched to the gel to assure correct
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