proteins
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AnswersOn average, 60 percent of your body weight
Water accounts for approximately 98.5 percent of the body weight in certain contexts, particularly in studies focusing on the water content of living organisms. However, it's important to note that this percentage can vary based on factors like age, sex, and body composition. In general, water is a critical component of cells and bodily fluids, playing essential roles in various physiological processes.
Percent of an objects mass is expressed in terms of its weight. Percent of an objects volume is expressed in terms of its size.
water
water
Water
proteins
Minerals
The weight will depend on how much of the substance there is.
Minerals
The Brain!
H2O or Water
Water.water
Water is the single most abundant chemical substance in the body, making up about 60% of an adult's total body weight.
The human body is 61.8 percent water by weight. Protein accounts for 16.6 percent; fat, 14.9 percent; and nitrogen, 3.3 percent of human body weight. Other elements constitute smaller percentages of body weight.Source: Rovin, Jeff. Laws of Order, p. 108.