Adding meat tenderizer in the DNA extraction protocol should increase the purity of the DNA. Group of answer choicesTrueFalse
Question
Adding meat tenderizer in the DNA extraction protocol should increase the purity of the DNA.
Group of answer choices
- True
- False
Solution
Evaluation of the Statement
-
Understanding Meat Tenderizer:
- Meat tenderizer typically contains enzymes such as proteases (e.g., papain or bromelain) that break down proteins.
-
Role of Proteases in DNA Extraction:
- During DNA extraction, proteins can associate with the DNA and hinder its purity and yield. Proteases can effectively digest these proteins.
-
Impact on DNA Purity:
- By breaking down proteins, meat tenderizer can help remove contaminants that may co-purify with the DNA, thereby increasing the purity of the isolated DNA.
Conclusion
Given that the addition of meat tenderizer can help remove proteins and contaminants from the DNA during extraction, the statement is True.
Final Answer
True. Adding meat tenderizer in the DNA extraction protocol should increase the purity of the DNA.
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