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Chemical Basis of Life

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A series of free High School Chemistry Video Lessons.

Organic Compounds
Organic compounds are compounds composed of carbon, hydrogen and often oxygen or nitrogen. Organic compounds are named so because they are associated with living organisms. Several important types of organic compounds include carbohydrates, lipids, nucleic acids and proteins
An introduction to organic compounds of life.
Hydrogen Bond
A hydrogen bond is an extremely strong bond between molecules with a Hydrogen atom bonded to a Fluorine, Oxygen or Nitrogen atom and a molecule with a Fluorine, Oxygen or Nitrogen atom. Hydrogen bonds are notably found between the bases in DNA.
The definition and importance of hydrogen bonds.

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