HORTICULTURE

Detailed explanation-1: -[10] Rigor mortis then stays for another 12 hours (till 24 hours after death) and then disappears. [11] In the last phase of Rigor Mortis, the actin-myosin complex that has formed starts disintegrating due to proteolysis, resulting in the dissolution of the stiffness.

Detailed explanation-2: -Bone and skin cells can stay alive for several days. It takes around 12 hours for a human body to be cool to the touch and 24 hours to cool to the core. Rigor mortis commences after three hours and lasts until 36 hours after death. Forensic scientists use clues such as these for estimating the time of death.

Detailed explanation-3: -Rigor mortis is usually complete 12 hours after death. Thereafter, the muscles will start to relax over the course of one to three days in a process called secondary flaccidity.

Detailed explanation-4: -Rigor mortis appears in 1 to 2 hours after death, is completely formed 12 hours after death, is sustained for the next 12 hours, and vanishes over the next 12 hours, sometimes referred to as the ‘march of rigor.

Detailed explanation-5: -This stiffening process, called Rigor Mortis, has a roughly known time of occurrence and can therefore be used to estimate time of death. In general: If the body feels warm and no rigor is present, death occurred under 3 hours before.