Gel

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

• Gel Electrophoresis

• Fingerprinting

• Cloning

• DNA Extraction

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

Tags

NGSS.HS-LS3-1

Which suspect matches the crime scene?

• Suspect 1

• Suspect 2

• Neither

Tags

NGSS.HS-LS3-1

Which man is the father of Mary's child?

• Bob

• Larry

Tags

NGSS.HS-LS3-2

Which male is the father of the child?

• Male 1

• Male 2

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which man is the actual father of the child?

• "Dad" 1

• "Dad" 2

• "Dad" 3

Tags

NGSS.HS-LS3-1