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      • Acting as a medium in which organic compounds could mix with one another, water facilitated the formation of the planet's first life forms, possibly even protecting them from the sun's radiation. From those simple starter organisms to the most complex plants and animals, water has played a critical role in survival ever since.
      science.howstuffworks.com/environmental/earth/geophysics/water-vital-to-life.htm
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  2. Water is an impressive solvent, which means it is extremely good at dissolving things. This is partly why it’s so valuable for living organisms, acting as a transport fluid for a whole host of chemicals in living cells.

  3. Sep 29, 2015 · Water molecules are essential to the functioning of most known life-forms because of water's unique chemical properties, researchers say.

  4. 3 days ago · Why is water so important to living things? One reason that water is so important is because its a liquid. This means that it can move around the materials that are needed for chemical reactions.

  5. Aug 31, 2022 · There are quite a few things that make water necessary to the human body, from cellular functions, to aiding digestion, and even improving concentration and exercise performance.

  6. Water is of major importance to all living things; in some organisms, up to 90% of their body weight comes from water. Up to 60% of the human adult body is water. According to Mitchell and others (1945), the brain and heart are composed of 73% water, and the lungs are about 83% water.

  7. Jun 23, 2022 · Why is water...? Artwork: Water is a polar molecule with one end (toward the oxygen atom) slightly negatively charged and the other end (toward the hydrogen atoms) slightly positively charged. What makes water do all these things? It's actually the way the hydrogen and oxygen atoms are arranged inside water molecules. They're in a sort of ...

  8. So why is water so important? Well, there are several reasons, but they all hinge on waters unique chemical properties. The chemical known as H 2 0 is a simple molecule composed of two small positively charged hydrogen atoms and one large, negatively charged oxygen atom.

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