In this article we will discuss about:- 1. Definition of Ecotoxicology 2. Ecotoxicological Episodes 3. Scientific Approach 4. Entry, Movement and Fate of Pollutants in Ecosystems. Definition of Ecotoxicology: Ecotoxicology can be defined as "the study of harmful effects of chemicals upon ecosystems". This implies that ecotoxicology is concerned not only with the detections of chemicals per se, but with [...]
In this essay we will discuss about Essay on Toxicology:- 1. Introduction to Toxicology 2. Definition of Toxicology 3. Earlier Developments 4. Relationship to other Sciences 5. Scope 6. Environmental Toxicology 7. Language 8. Portals of Entry of a Toxin 9. Distribution of a Toxin 10. Metabolism of a Toxin 11. Sites of Action of a Toxin 12. Excretion of [...]
Biological warfare (BW), also known as germ warfare, is the use of any pathogen (bacterium, virus or other disease-causing organism) or toxin found in nature, as a weapon of war. BW may be intended to kill, incapacitate or seriously impede an adversary. It may also be defined as the material or defense against such employment. The creation and stockpiling of [...]