BOTANY

Detailed explanation-1: -What is a toxicologist? A toxicologist is a scientist who has a strong understanding of many scientific disciplines, such as biology and chemistry, and typically works with chemicals and other substances to determine if they are toxic or harmful to humans and other living organisms or the environment.

Detailed explanation-2: -Forensic toxicology is the analysis of biological samples for the presence of toxins, including drugs.

Detailed explanation-3: -About 35 years ago, however, T.A. Loomis divided the science of toxicology into three major subdivisions: environmental, economic, and forensic. These subdivisions were in large part based on how humans would come in contact with potentially harmful chemicals.

Detailed explanation-4: -Listen to pronunciation. (TOK-sih-KAH-loh-jee) The study of poisons, including the source, effect, and treatment of poisoning. It is a branch of pharmacology (the study of drugs).

Detailed explanation-5: -toxicology, study of poisons and their effects, particularly on living systems. Because many substances are known to be poisonous to life (whether plant, animal, or microbial), toxicology is a broad field, overlapping with biochemistry, histology, pharmacology, pathology, and many other disciplines.