What Is the Purpose of RNase in a DNA Extraction

question 3

Multiple Choice

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

• A)To digest the ribosomal RNA
• B)To stabilize DNA within the preparation
• C)To stabilize RNA within the preparation
• D)To remove DNA from the preparation
• E)To remove RNA from the preparation

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Definitions:

Monozygotic Twins

Twins that result from one fertilized egg splitting and developing into two embryos, sharing identical genetics.

Identical Twins

Twins that originated from the same fertilized egg, sharing all of their genetic material, and typically having very similar appearances.

Dizygotic Twins

Dizygotic twins, also known as fraternal twins, are produced from the fertilization of two separate eggs during the same pregnancy, sharing about 50% of their DNA.

Fraternal Twins

Siblings born at the same time from separate eggs fertilized by different sperm cells, sharing 50% of their DNA.