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Author Question: You have a friend who has a 12-month-old son and you have an 18-month-old son. You have been getting ... (Read 327 times) |
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Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
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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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Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.
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If you could remove all of your skin, it would weigh up to 5 pounds.
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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.