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    Molecular Diagnostics
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    Exam 4: Nucleic Acid Extraction Methods
  5. Question
    Which of the Following Is the First Step in DNA
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Which of the Following Is the First Step in DNA

Question 14

Question 14

Multiple Choice

Which of the following is the first step in DNA isolation from cells in a clinical sample?


A) DNA precipitation
B) Precipitation of proteins
C) Lysis of cells
D) Eluting DNA from a spin column

Correct Answer:

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