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------ The earth?s climate is predicted to change because human actions are altering the chemical composition of the atmosphere through the increase of greenhouse gases, such as carbon dioxide, methane, and nitrous oxide. is a problem that everybody should be aware and concerned about. It affects you no matter how or where you live, it could...
is a sexually transmitted disease. The disease is caused by the bacterium Neisseria gonorrhea that is a member of the family Neisseriaceae. The majority of the organisms belonging to this family are non-pathogenic or commensals, however, gonorrhea is always pathogenic. Bacteria are introduced during sexual contact. It attacks the ur...
Hanta Pulmonary Syndrome The Hanta Pulmonary Syndrome (HPS) is a disease that has emerged in North America only recently. Its source is a virus carried by rodents, particularly the deer mouse, and transmitted by direct contact with their droppings. Symptoms appear within the one to six weeks of initial exposure, and initially include musc...
Creatine Creatine is a substance that is used in athletics; it has both good and horrible effects. The effects of Creatine might include faster development of the muscles in your body, but the side effects can be drastic and are said to be extremely dangerous. Yet this product is still legal? Why? Who knows, but the point is clear that thi...
The complexity of the human reproductive system is unbelievable baffling. The fact that the egg even leaves the protection of the ovary and starts its journey down the fallopian tube is remarkable. The process by which the sperm manage to scurry their way to meet the egg through the hostile environment of a woman's body isanother great accompli...
