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Author Question: The Circle of Illumination bisects Earth's sphere. Indicate whether the statement is true or ... (Read 41 times) |
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.
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
About 100 new prescription or over-the-counter drugs come into the U.S. market every year.