References

1. Jay Dix, MD and Robert Calaluce, MD - Guide to Forensic Pathology.

2. Picture 1 - taken from: 

http://images.google.com/imgres?imgurl=www.labbies.com/DNA.jpg&imgrefurl

3. Picture 2 -taken from:

http://www.nobel.se/medicine/educational/dna/b/replication/dna_structure.html

4. Picture 3 - taken from

http://genetics.glaxowellcome.com/overview.htm

5. Picture 4 - taken from

http://www.accessexcellence.org/AB/GG/southBlotg.html

6. Picture 5 - taken from

http://www.astrobiology.ucla.edu/ESS116/L09/0934%20PCR%20explained.jpg