The study of the amount of a substance human beings can absorb through inhalation,ingestion,or skin absorption is called:
A) exposure assessment.
B) contingent valuation.
C) epidemiological study.
D) hazard characterization.

Question

Quizplus · Accepted Answer

Exposure assessment is the study of how much of a substance humans can absorb through different routes of exposure, such as inhalation, ingestion, or skin contact. This information is important in assessing the potential health risks associated with exposure to a particular substance. Contingent valuation is a method for measuring the value that people place on environmental goods and services. Epidemiological study is the scientific study of the patterns, causes, and effects of health and disease conditions in defined populations. Hazard characterization is the process of determining the nature and extent of potential health effects associated with exposure to a particular substance.

The Study of the Amount of a Substance Human Beings