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2004-2005 Lab 6: Molecular Biology Description – Gel electrophoresis cut DNA with restriction enzyme fragments separate on gel based on size.

Published byBlake Gibbs Modified over 9 years ago

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Presentation on theme: "2004-2005 Lab 6: Molecular Biology Description – Gel electrophoresis cut DNA with restriction enzyme fragments separate on gel based on size."— Presentation transcript:

1 2004-2005 Lab 6: Molecular Biology Description – Gel electrophoresis cut DNA with restriction enzyme fragments separate on gel based on size

2 2004-2005 Lab 6: Molecular Biology – INTRODUCTION: – restriction enzyme – gel electrophoresis DNA is negatively charged smaller fragments travel faster RFLPs DNA Fingerprint

3 Hypothesis IND VAR: DNA samples DEP VAR: RFLP fragment sizes PREDICT: who is the criminal?

4 2004-2005 Lab 6: Gel Electrophoresis Data and analysis DNA = negatively charged smaller fragments travel faster & therefore farther correlate distance to size

5 DATA Sketch of gel Data table from pg. 43 Logarithmic graph.

6 Analysis Answer “interpretation of results” on p. 46

7 Questions Answer all questions asked DURING THE LAB at end of lab. Pp. 29, 34, 36

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