Post Mortem changes and time of death

1. What is forensic science?
The application of scientific knowledge to questions of civil and criminal law.

2. What kind of evidence can be collected in a murder case? Things that are aaroud the body,clues

3. Why is important to determine the time of death? To know the time of death of the body, and to join things of the body with the witnesses.

4. What methods are commonly used to find the time of death? Mathematician problems, taking the temperature of the body, and to start the case.

5. What factors are considered in Algor Mortis?
Is the most useful single indicator of the time of death during the first 24 hours post mortem. It is of some importance to note that the use of body temperature estimations to assess

6. How does the environment affect the time of death?
In the temperature of the body

7. What can you tell about the different methods of temperature reading of the body? Do they make a difference in the results?
There are different methods to read temperature, and also they make difference in the results, because if you take a temperature an instant latter or before, everything would change.
The best way is to take the body temperature as early as possible. As theenvironmental temperature , all these at the time the body was discovered and any subsequent variation in these conditions. If a method of sequential measurement of body temperature is use then the thermometer should be left in situ during this time period. This latter method is much easier to undertake when using a thermo-couple with an attached print-out device. Temperature readings of the body and observations made at the scene by one physician are always available for evaluation by an expert at a later time.