jessicia
Tosh.0: 20 Seconds on the Clock - Asian Kid Tazes Himself - Video Clip. Zodiac Symbols. The Open Man. Fed Up, Excellent Documentary About Genetically Altered Food Pt. 1. Favorite poems. “Entertaining a notion, like entertaining a baby. "Junk DNA" Allowed Us to Survive as a Species. Highly infectious viral diseases -including the Plague, yellow fever, measles, smallpox and he Spanish Flu, which killed 50 million people at the end of the First World War, moving from one cell to the next, transforming each new host into a factory that makes even more virus.
In this way, one infected cell soon becomes billion -that die when the host dies. Endogenous retroviruses, however, once they infect the DNA of a species they become part of that species: they reside within each of us, carrying a record that goes back millions of years. Molecular battles of endogenous retroviruses that raged for thousands of generations, have been defeated by evolution. YouTube - Broadcast Yourself. Astrology.com - Horoscopes, Tarot, Psychic Readings. Tumblr.