Why is it important to purify the DNA away from cellular components prior to analysis of the DNA?

Answer

DNA may be found in the cell in either the nucleus or the mitochondria. When analysing either of these types of DNA, it would be important to keep the two cell components apart to avoid DNA from one contaminating the other.

Nuclear DNA is essential to cell function, mitochondrial DNA is more of an evolutionary relic.

Improve Answer Discuss the question "Why is it important to purify the DNA away from cellular components prior to analysis of the DNA?" Watch Question

First answer by Eddie w. Last edit by Eddie w. Contributor trust: 43 [recommend contributor]. Question popularity: 27 [recommend question]

Research your answer:

Answers.com > Wiki Answers > Categories > Science > Biology > Microbiology > Why is it important to purify the DNA away from cellular components prior to analysis of the DNA?

Our contributors said this page should be displayed for the questions below. (Where do these come from)
If any of these are not a genuine rephrasing of the question, please help out and edit these alternates.
The name for dna?  What is your DNA?  Can dna resprose?  Why to purify DNA?  What is dna exactly?  What does dna looks like?  Why should you purify DNA?  Why is DNA important in plants?  Why is DNA important to plants?  Why is DNA important in genetics?  Why is it importnat to purify DNA?  How dna use in treatment of diabities?  Why is DNA so important to know about?  What are components of Dna Nucleotides?  What are the three main components of DNA?  What two components are the backbone of a DNA made of?  What is the nucleotide composition on DNA in an analysis?  Dna presence is important for cellular metabolic activities because?  Analysis of a glandular secretion indicated that is continues some dna rna and membrane components such as phospholipids?  Genes control cellular activity through the DNA molecule which leads to the production pf specific what?