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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

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Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

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Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

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There are more nerve cells in one human brain than there are stars in the Milky Way.

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