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Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

The longest a person has survived after a heart transplant is 24 years.

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Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

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

The dynamic nature of the endomembrane system The dynamic nature of the endomembrane system
Changes in light quality with depth: (a) the rich colours on a shallow coral reef; Changes in light quality with depth: (a) the rich colours on a shallow coral reef;
McGill University's Gault Nature Reserve on Mont-Saint-Hilaire, Quebec. McGill University's Gault Nature Reserve on Mont-Saint-Hilaire, Quebec.
Air Quality Index Air Quality Index
Trends in Air Quality Trends in Air Quality
Apply lotion to the arm from hand to shoulder. Use moderate pressure. Feel the quality of the ... Apply lotion to the arm from hand to shoulder. Use moderate pressure. Feel the quality of the ...
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

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