Forensic examination of physical evidence of biological origin


Content


Introduction 3
1. Objects of expertise 4
2. Forensic examination of blood 4
3. Forensic examination of sperm 9
4. Forensic examination of hair 11
5. The study of other secretions and tissues 16
Conclusion 18
Task 19
References 22

Task

In the area of ​​1622 km of ferry station. Ufa - Safronovsky crossing at 10 m to the right of the railway embankment found the corpse of Mr. Ch. 47 years old. The corpse was located head in the direction of art. Ufa, feet in the direction of the Safronovsky move.
The corpse is dressed in a blue T-shirt, black leotards, blue panties, black socks, black galoshes. Clothing with multiple tears, stained with oily substance and particles of ballast substance.
The corpse is cold to the touch. Rigor mortis is well expressed in all muscle groups. Cadaveric spots are bluish-purple, islateous, slightly pale when pressed, restoring their color in 8-10 minutes.
The head is sharply deformed. On the right forehead there is a wound of 3 cm with jagged edges and blunt ends, into which fragments of bones protrude. Eyeballs are diluted. Fracture of the upper and lower jaws along multiple lines. Chest flattened, more to the right. Abdomen at chest level. The bones of the limbs are intact. On the right side of the chest, along the mid-clavicular line and the upper spine of the right subarticulate bone, there are extensive reddish depressions.
Question. Describe the damage, what caused it, what is the mechanism of injury? Formulate questions for forensic examination.

Remember that any ready-made work needs to be finalized and can not be used as an end-product. The work was done in WORD format in accordance with GOST.