What property of water contributes to its ability to support life?

Water's role as a universal solvent is fundamental to its ability to support life. This property allows water to dissolve a wide variety of substances, enabling it to transport nutrients, minerals, and other essential compounds throughout biological systems. In living organisms, many biochemical reactions occur in aqueous environments, meaning that the presence of water facilitates vital processes such as metabolism and cellular communication. This solubility is crucial for the uptake of nutrients and the removal of waste products, contributing to the overall functionality of cells.

Other properties of water, such as its high boiling point and high density, also play significant roles in maintaining life. However, the universal solvent property is particularly critical because it directly impacts how substances interact within organisms and ecosystems.