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How much of the human body is made of water?

18%
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Retry Correct Incorrect Although the actual number varies, it is generally agreed upon that about 60 percent of the human body is made up of water. Surprisingly, some other living organisms are 90 percent water.
Wikipedia
Wikipedia

How much of the human body is made of water?

  • 75 percent
  • 45 percent
  • 60 percent
  • 30 percent
18%

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