Bio 3.3.1 Gel Electrophoresis Gen Review S#2

What lab technique separates DNA molecules by size in order to analyze DNA?

• Gel Electrophoresis

• Fingerprinting

• Cloning

• DNA Extraction

DNA fingerprinting may be used to do which of the following?

• Identify gender

• Identify criminals

• Identify parents and offspring

• Identify genetic disorders

Gel electrophoresis separates fragments of DNA by:

• Size/weight

• Genes

• Base pairs

• Electromagnetic charge

In a DNA fingerprint, lighter-weight fragments can be found at the:

• Top

• Bottom

• Middle

• Front

Which suspect left the blood stain?

• Bob

• Sue

• John

• Lisa

Which suspect's DNA fingerprint matches that of the felon?

• S1

• S2

• S3

• None

Which suspect matches that of the crime scene DNA?

• 1

• 2

• 3

• 4

Which suspect matches the crime scene?

• Suspect 1

• Suspect 2

• Neither

Which man is the father of Mary's child?

• Bob

• Larry

Which male is the father of the child?

• Male 1

• Male 2