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3 days ago · Water is super important for life as we know it! There might be other forms of life out there that don’t rely on water the way we do, but looking for alien life in places with lots of water is one good way to start searching for possible extraterrestrial life.
- News & Discoveries
Could Life Exist Below Mars Ice? NASA Study Proposes...
- News & Discoveries
Sep 29, 2015 · Water molecules are essential to the functioning of most known life-forms because of water's unique chemical properties, researchers say.
Water, like carbon, has a special role in living things. It is needed by all known forms of life. Water is a simple molecule, containing just three atoms. Nonetheless, water’s structure gives it unique properties that help explain why it is vital to all living organisms.
Why is water so important? It is because water is essential to life as we know it. Water is one of the more abundant molecules and the one most critical to life on Earth. Approximately 60–70 percent of the human body is made up of water. Without it, life as we know it simply would not exist.
May 14, 2019 · Living organisms need water to survive. Many scientists even believe that if any extra-terrestrial exists, water must be present in their environments. All oxygen-dependent organisms need water to aid in the respiration process. Some organisms, such as fish, can only breathe in water.
- Jack Ori
Why is water so important? It is because water is essential to life as we know it. Water is one of the more abundant molecules and the one most critical to life on Earth. Approximately 60–70 percent of the human body is made up of water. Without it, life as we know it simply would not exist.
Water’s importance as a supportive base substance led the Nobel Prize-winning biologist Albert von Szent-Györgyi to describe it as life’s “matrix, mother and medium”, while the science writer and physicist Philip Ball wrote this of biology: “You could be forgiven for concluding that the subject is all about proteins and genes, embodied in DNA.