HORTICULTURE

Detailed explanation-1: -An accurate time of death also can help rule out possible suspects who may have been somewhere else when the death occurred and a more general time range could create a larger window for someone’s alibi. This information can be used in court to establish a case.

Detailed explanation-2: -The underlying principle is as follows: Certain species of flies lay their eggs in the tissue of a corpse as early as one to two hours after death. A few days later, maggots hatch and grow in size with each passing day.

Detailed explanation-3: -The time elapsed from the moment of death until a corpse is discovered is also known as the postmortem interval, or PMI.

Detailed explanation-4: -Blow flies and flesh flies are the most useful crime scene insects for determining the postmortem interval, or time of death. Through laboratory studies, scientists have established the developmental rates of necrophagous species, based on constant temperatures in a laboratory environment.