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Author Question: Sarah earns $500 per week selling baskets made out of tree vines. With this money she buys sushi and ... (Read 60 times) |
Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.
IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.
Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.