The horizontal fraction bar was introduced by the Arabs.
Did you know?
There are more bacteria in your mouth than there are people in the world.
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Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.
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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.
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Thyroid conditions may make getting pregnant impossible.
A subculture of employees who work at a medical practice
Eating is a nutritional as well as a social time
Major back and shoulder muscles.
Using your fingertips at the edge of the eye orbit, apply L stroke down to chin and back toward the ...
How Does Earth Work? Physical Geology and the Process of Science, 2nd Edition
A sample of work by a Grade 4 student with a specific learning disorder