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About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

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Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

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Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

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A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

The main events of mitosis and meiosis The main events of mitosis and meiosis
Classes of Mail Classes of Mail
Example of Index entry with Main Term and indented subterms. Example of Index entry with Main Term and indented subterms.
The two main types of nerve cells. The two main types of nerve cells.
The distance between the centerline of the main bearing journal and the centerline of the ... The distance between the centerline of the main bearing journal and the centerline of the ...
Separation of main-band (MB) and satellite (S) DNA Separation of main-band (MB) and satellite (S) DNA
Video: Introduction to Herpes

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