What Is the Purpose of EDTA in a DNA Extraction

question 7

Multiple Choice

What is the purpose of EDTA in a DNA extraction procedure?

• A)To denature proteins
• B)To convert double- stranded DNA to single- stranded DNA
• C)To denature RNA
• D)To dissolve the nuclear membrane
• E)To inhibit DNase

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Definitions:

Interest

The cost of borrowing money, typically expressed as a percentage of the principal, paid by the borrower for the use of lender’s funds.

Compounded Interest

Interest that is computed on both the original amount of money and the interest it has already earned over past periods, whether it’s a savings or a loan.

Investments

Assets or items acquired with the intention of generating income or appreciating in value over time.

Annually

Occurring once every year; relating to a period or cycle of one year.