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How bacteria exchange genetic information

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World Data Locator Map: Australia

Is Australia an Island?

Queen Elizabeth II addresses at opening of Parliament. (Date unknown on photo, but may be 1958, the first time the opening of Parliament was filmed.)

All 119 References in “We Didn’t Start the Fire,” Explained

Aphrodite. Greek mythology. Sculpture. Aphrodite is the Greek goddess of love and beauty.

12 Greek Gods and Goddesses

A Factory Interior, watercolor, pen and gray ink, graphite, and white goache on wove paper by unknown artist, c. 1871-91; in the Yale Center for British Art. Industrial Revolution England

Inventors and Inventions of the Industrial Revolution

pg 229Nazi parade features a banner proclaiming, "Death to Marxism."The possibility of a peaceful Germany after World War I was precluded entirely by the terms of the Versailles Treaty and theintransigent hostility of France and England. Stripped of indu

Were the Nazis Socialists?

Sydney New Years Eve Fireworks

Why Does the New Year Start on January 1?

Adolf Hitler (Nazi, nazism, German leader).

9 Things You Might Not Know About Adolf Hitler

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microbiology

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How bacteria exchange genetic information

How bacteria exchange genetic information

Bacterial DNA can pass from one cell to another through the processes of conjugation...

Video: Encyclopædia Britannica, Inc.

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Salmonella

Salmonella

Electron micrograph of a metal-shadowed whole cell of Salmonella typhi,...

J.P. Duguid and J.F. Wilkinson