What is ecotoxicology PPT?
Ecotoxicology is the study of the effects of toxic chemicals on biological organis ms, especially at the population, community, ecosystem level. Ecotoxicology is a multidisciplinary field, which integrates toxicology and ecology.
What is ecotoxicology PDF?
Ecotoxicology is the study of the effects of toxic chemicals on organisms at the population, community, ecosystem level. All organisms are connected in the web of life. If a chemical affects some of the organisms, other organisms in the ecosystem may suffer from its ecotoxicity since organisms depend on one another.
What is the difference between toxicology and ecotoxicology?
is that toxicology is (sciences|pharmacology) the branch of pharmacology that deals with the nature, effect, detection and treatment of poisons and poisoning while ecotoxicology is the toxicology of a substance towards a wide range of organisms or towards an ecosystem; the study of ecotoxicity.
What are the different types of toxicology?
There are various types of toxicology as outlined below:
- Analytical toxicology.
- Applied toxicology.
- Clinical toxicology.
- Veterinary toxicology.
- Forensic toxicology.
- Environment toxicology.
- Industrial toxicology.
Why ecotoxicology study is important?
Ecotoxicologists help to protect the environment and existing ecosystems for future generations and they make an important contributions to protecting food resources in agriculture, aquaculture and fishing around the world.
What are ecotoxicological effects?
Ecotoxicological effects are changes in the state or dynamics of an organism, or at other levels of biological organization, resulting from exposure to a chemical. These levels may include the subcellular level, the cellular level, tissues, individuals, populations, communities and ecosystems, and finally, landscapes.
What is the concept of ecotoxicology?
Ecotoxicology is the study of the toxic effects of chemicals on the aquatic and terrestrial environment. It may also be necessary to monitor the physiological and biochemical responses of organisms following exposure to a pollutant, which may reflect a toxic effect.
What is clinical ecotoxicology?
“We proposed the term ‘clinical ecotoxicology’ for the clinical application of the ecotoxicological knowledge and techniques to the diagnosis and management of various disorders in the human individuals, populations and communities resulting from their exposure to toxic chemical or biological agents in their …
What defines toxicity?
Toxicity is defined as the amount or degree of a substance needed to be poisonous (Brooker 2008). Toxicity is dependent on the amount and concentration used, frequency of use, interactions of the person receiving the substance, and individual reaction of the person (Dybing et al 2002; Tisserand & Young 2013).