Chapter 7 Section 4

2

DNA strands when travelling through the gel are positively charged.

2

Dr. Kary Mullis invented the _________________ techniqued, for which he shared the Nobel Prize in 1993.

2

DNA is known as ________________________ evidence.

2

________________________ enzymes are used to cut DNA into smaller pieces at specific location sites.

2

In most criminal cases, ____________________ different probes are used in the DNA fingerprinting process.

2

A child inherits ___________ genes for each trait

2

All criminals have their DNA uploaded into the national DNA database.

2

In the U.S. Combined DNA Index System(____________)

6

Databases are updated when perpetrators are convicted of:

2

First step in preparing a sample for DNA fingerprinting is to _____________ the DNA from the cell nucleus.

8

DNA can be used:

2

DNA analysis allows even a small sample of ______________ to be identified with a single individual.

2

DNA contains, in non-coding regions called _______________ DNA, many repeated sequences that vary in number between individuals.

2

DNA evidence must be collected carefully to avoid ___________________ with other DNA.

2

One well contains a control, a solution containing DNA fragments of known lengths called a __________________ or Standard DNA

2

Electrophoresis is complete when the DNA fragments have ______________________ through the gel.

2

Therefore, when viewing a DNA fingerprint, we identify specific DNA sequences by using __________________ probes.

2

An ________________________ light source can then be used to cause the DNA to fluoresce so the bands of the fingerprint are visible.

2

DNA strands when travelling through the gel are positively charged.

Dr. Kary Mullis invented the _________________ techniqued, for which he shared the Nobel Prize in 1993.

DNA is known as ________________________ evidence.

________________________ enzymes are used to cut DNA into smaller pieces at specific location sites.

In most criminal cases, ____________________ different probes are used in the DNA fingerprinting process.

A child inherits ___________ genes for each trait

All criminals have their DNA uploaded into the national DNA database.

In the U.S. Combined DNA Index System(____________)

Databases are updated when perpetrators are convicted of:

First step in preparing a sample for DNA fingerprinting is to _____________ the DNA from the cell nucleus.

DNA can be used:

DNA analysis allows even a small sample of ______________ to be identified with a single individual.

DNA contains, in non-coding regions called _______________ DNA, many repeated sequences that vary in number between individuals.

DNA evidence must be collected carefully to avoid ___________________ with other DNA.

One well contains a control, a solution containing DNA fragments of known lengths called a __________________ or Standard DNA

Electrophoresis is complete when the DNA fragments have ______________________ through the gel.

Therefore, when viewing a DNA fingerprint, we identify specific DNA sequences by using __________________ probes.

An ________________________ light source can then be used to cause the DNA to fluoresce so the bands of the fingerprint are visible.

The ____________ the number of probes used on a DNA fingerprint, the greater the accuracy of the DNA fingerprint.