Chapter 1. Gel Electrophoresis

Gel Electrophoresis

After watching the animation, proceed to the quiz below.

Introduction

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Conclusion

Question 1.1

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Correct. See Key Concept 15.3 Mutations Can Be Detected and Analyzed
Incorrect. See Key Concept 15.3 Mutations Can Be Detected and Analyzed

Question 1.2

Refer to the figure below.

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Correct. See Key Concept 15.3 Mutations Can Be Detected and Analyzed
Incorrect. See Key Concept 15.3 Mutations Can Be Detected and Analyzed

Question 1.3

Refer to the figure below.

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Correct. See Key Concept 15.3 Mutations Can Be Detected and Analyzed
Incorrect. See Key Concept 15.3 Mutations Can Be Detected and Analyzed

Question 1.4

In an experiment, you digest a linear piece of DNA with two different enzymes and then electrophorese the resulting fragments on an agarose gel. You see the following DNA bands on the gel from uncut DNA, DNA cut with restriction enzyme 1, and DNA cut with restriction enzyme 2. How many sites within the original piece of DNA does each enzyme digest the DNA?

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Correct. See Key Concept 15.3 Mutations Can Be Detected and Analyzed
Incorrect. See Key Concept 15.3 Mutations Can Be Detected and Analyzed

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