Topics in Biology: Toxicology - The Science of Poisons

Catalog description

This course presents an overview of the study of how chemicals affect the human body. It reviews the history of the field from ancient times when poisons were used to change the leadership of empires, to modern times when they have been used in clandestine operations. Some basic concepts related to poisons are studied, such as the premise that the "ose makes the poison" and that all chemicals are toxic depending upon the extent of exposure. Students are introduced to major classes of toxic materials. Other topics include poisons in natural food and in the natural world, how chemical exposure is regulated by governmental laws, and indoor chemicals that can affect health.