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Author Question: For the reaction 4FeCl2(aq) + 3O2(g) 2Fe2O3(s) + 4Cl2(g), what volume of a 0.620 M solution of ... (Read 53 times) |
People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.
People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.