Species & Stage Size (mm)
Age
1. Approximately how long has this animal been dead?
2. What effect, if any, do the outside temperatures have on your
estimation of time of death in this case?
Case #2
3. How does the fact that the windows were closed relate to the populations of flies you observed in and around the
corpse?
4. Do you suspect foul play? Explain.

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

it is a limiting nutrient limited by a single nutrient in the ecosystem, & the single goes very slow.