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    Exam 12: Hybridization Techniques
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    What Is the First Step in DNA Purification from Whole
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What Is the First Step in DNA Purification from Whole

Question 20

Question 20

Multiple Choice

What is the first step in DNA purification from whole cells?


A) Phenol:chloroform extraction
B) Cell lysis
C) Addition of RNase
D) Ethanol precipitation

Correct Answer:

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