Question

the temperature of internal organs of a dead body and the environmental temperature at the scene of death are important to consider in determining
the general routine at any crime scene
how the person was killed
time of death
whether the person died due to an infectious disease

Explanation:

The temperature of internal organs of a dead - body and environmental temperature are key factors in forensic thermodynamics used to estimate the time of death. They are not directly related to the general crime - scene routine, cause of death (how the person was killed), or whether the person died of an infectious disease.

Answer:

time of death