Problem: Mercury is a neurotoxicant that is present in multiple environmental media, as well as in biological organisms, in either elemental form or as a constituent of organic and inorganic mercury compounds. In humans it is often measured in hair and blood.
Q1. Briefly discuss the usefulness of mercury measurements and compare the potential advantages and limitations associated with using different biological media (such as blood and hair) for these measurements.
Q2. Identify different exposure sources and explain how biomarkers have been used to understand who has been exposed to mercury and to what form, i.e., organic mercury, inorganic mercury, or elemental mercury.
Please provide the reference used
Provide as much information as possible