Design a brief reasoning chain that explains why humans require more water by mass than macronutrients, and choose the option that best matches that logical sequence.

Water contains more caloric energy per gram than fats, carbohydrates, and proteins, and therefore must be consumed in large amounts to meet high daily energy requirements

Water is the primary structural polymer of cells akin to proteins and must be synthesized from dietary fibers in large amounts to maintain cell structure

Humans evolved to use water as a micronutrient stored in adipose tissue and therefore daily intake replaces this long-term storage

Water participates as medium in all cellular reactions, constitutes a large fraction of body mass, is lost continually via excretion and evaporation, and cannot be stored long-term like fat, hence intake must be greater