Genetic Engineering

What would have caused the plasmid (B) to open?

• restriction enzyme
• ligase
• gene therapy
• sticky ends

In step D, recombinant DNA is being placed back into _____ to be cloned by binary fission.

• bacteria
• a human
• a virus
• a sheep

What is recombinant DNA?

• Adding DNA from one organism into the DNA of another
• DNA which has been changed over generations by natural selection
• DNA that causes genetic disorders
• DNA that has been sequenced

Based on these DNA fingerprints, whose blood was found in the blood stain at the crime scene?

• Bob
• Sue
• John
• Lisa

Which two bear species are most closely related?

• Bear 1 and Bear 2
• Bear 1 and Bear 3
• Bear 2 and Bear 3
• There’s no way to tell

Tags

NGSS.HS-LS4-1

A DNA fingerprint is made using what technique?

• PCR
• Karyotyping
• Electrophoresis
• Cloning

Which technique would most likely be used by forensic (crime) scientists?  

• Cloning
• Gene Therapy
• DNA Fingerprinting
• Karyotyping

Glowing cats that contain jellyfish biolumenesence genes inserted into their DNA are an example of?

• neon dye
• transgenics
• cloning
• Recombinant Dna

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

Which of these is a step to do a genetic modification?

• Selection of the desired characteristic
• Isolation of the gene responsible for the characteristic
• Insertion of the gene into another organism
• All are correct

Making changes in the DNA of an organism is

• selective breeding
• artificial selection
• genetic engineering
• genetic transformation

Tags

NGSS.HS-LS3-2