Tag Archives | Humans

Examples of Pathogenic Diseases: Enteric viruses, Bacteria, Protozoans and Worms

We shall examine common examples of pathogenic disease where water pollution is responsible in part or in whole. The diseases include infection by one of four major categories of organisms: 1. Enteric viruses, 2. Bacteria, 3. Protozoans, and 4. Worms. 1. Viral Infections: Viruses are properly identified as obligate, intracellular parasites. This means that, while they can survive in the [...]

By |2018-06-01T22:54:49+05:30June 1, 2018|Pathogenic Diseases|Comments Off on Examples of Pathogenic Diseases: Enteric viruses, Bacteria, Protozoans and Worms

List of 4 Important Allergies | Humans

List of four important allergies seen in humans: 1. Antibody-Mediated Hypersensitivity 2. Allergic Rhinitis 3. Hypersensitivity Pneumonitis 4. Cellular- Mediated Hypersensitivity. 1. Antibody-Mediated Hypersensitivity: Immediate hypersensitivity is related to the development of reaginic antibodies, usually Immunoglobulin E (IgE) and less often IgG, in sufficient quantities to evoke the symptoms of hay fever, asthma, hives, and anaphylactic shock. These antibodies are [...]

By |2017-02-09T19:17:30+05:30February 9, 2017|Biology|Comments Off on List of 4 Important Allergies | Humans
Go to Top