What percentage of the human body is water?

The human body is approximately 60% water by weight. This percentage can vary slightly depending on factors like age, gender, and overall health. Infants tend to have a higher percentage of water in their bodies, while older adults typically have a lower percentage.

Water is essential for various bodily functions, including maintaining temperature, transporting nutrients, removing waste products, and facilitating chemical reactions. Staying adequately hydrated is crucial for overall health and well-being.

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