DNA Fingerprinting I

The purpose of PCR

• cutting DNA
• creating RFLPs
• amplifying/copy DNA
• reversing the charge of DNA

If base-pairing rules state that Adenine always pairs with Thymine, and Cytosine pairs with Guanine, what would be the complementary strand to ACGGT?

• ACGGT
• TGGCA
• TGCCA
• ACCGT

What enzyme is used during PCR to pair complementary bases to the template strand?

• Thermonuclease
• Helicase
• DNA Polymerase
• RNA Polymerase

How do scientists cut DNA into smaller strands?

• restriction enzymes
• scissors
• ligase
• agarose

Based on these results whose blood was found in the blood stain at the crime scene?

• Bob
• Sue
• John
• Lisa

Tags

NGSS.HS-LS3-1

The computerized database used to store DNA information is: 

• AFIS
• NIBIN
• CODIS
• PDQ

Where is DNA found in the body?

• Cells nucleus
• Heart
• Cartilage
• Muscle

Tags

NGSS.MS-LS3-1

Which DNA strands move the fastest through the gel when the electricity is turned on?

• The long strands
• The short strands
• The medium strands
• They all move the same

Which 2 molecules form the sides (backbone) of the DNA ladder?

• deoxyribose sugar and adenine
• deoxyribose sugar and a hydrogen bond
• deoxyribose sugar and the nucleus
• deoxyribose sugar and phosphate

Which man is the father of this baby?

• Father 1
• Father 2
• Father 3
• None of them

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2