Biotechnology

DNA samples were found at the crime scene. Who do you think committed the crime?

• Suspect 1

• Suspect 2

• Suspect 3

• None of these

Tags

NGSS.HS-LS3-2

Which suspect left the blood stain?

• Bob

• Sue

• John

• Lisa

The laboratory process that makes many copies of DNA

• PCR

• Electrophoresis

• Gene Therapy

The insertion of a gene of interest into a bacterial DNA loop is called

• recombinant DNA

• insertion technique

• mutation propagation

This is the practice of cutting DNA and separating it by the size of the pieces

• Cloning

• Gel Electrophoresis

• Genetic Engineering

• DNA Fingerprinting

Which of these is NOT a use for DNA Fingerprinting?

• Identifying the person whose DNA was left at a crime scene

• Determining the father of a child

• Finding the likelihood of inheriting a genetic disorder

• Figuring out which species are more closely related

During gel electrophoresis, the _______ pieces of DNA move farthest down the gel

• lightest

• heaviest

• ugliest

• deadliest

________ are used to ________ DNA pieces by ________

• Restriction enzymes, connect, fission

• Restriction enzymes, isolate, "snipping"

• Plasmids, connect, fission

• Plasmids, isolate, "snipping"

Which technique would most likely be used by forensic scientists?

• gene cloning

• gene therapy

• DNA fingerprinting

• karyotyping

DNA produced by combining DNA from two different organisms is known as

• a mutant.

• a hybrid.

• a polyploidy.

• Recombinant DNA.