The Advent wreath is a circular garland of evergreen branches representing eternity. On that wreath, five candles are typically arranged. During the season of Advent, one candle on the wreath is lit each Sunday as a part of the Advent services.
Combined DNA Index System. The Combined DNA Index System (CODIS) is the United States national DNA database created and maintained by the Federal Bureau of Investigation.
Forensic Science Module 7 Essay ... Module 7 review and critical thinking 1. DNA or deoxyribonucleic acid refers to the molecules that carry our genetic information. DNA can be found in blood, skin cells, tissues, muscles, bones, teeth, hair, and saliva. 2. Mitochondrial DNA is DNA that can be inherited from oneâs mother and is found outside of the cell nucleus. 3. CODIS is a software program that contains the DNA profiles of convicted offenders, missing persons, crime scene evidence, and other sources. CODIS works by attempting to match the samples of DNA based on the thirteen different regions or loci within the nuclear DNA.