02-24-2006, 06:41 AM
After the suicide explosion, a forensic pathologist was able to identify a fragment of liver tissue as coming from an elderly man rather than the young bomber based on the presence of a pigment found in the tissue as a normal consequence of aging. What pigment did he observe:
A. Anthracoptic pigment
B. Bilirubin
C. Hemasiderin
D. Lipofuscin
E. Melanin
A. Anthracoptic pigment
B. Bilirubin
C. Hemasiderin
D. Lipofuscin
E. Melanin