Sodium is one of the primary electrolytes in the body. It is also the primary mineral lost in sweat.  What happens if sodium concentrations are too high or too low?

Chapter 7 & 8 Question Chapter 7 1. Human cannot drink salty water (like ocean water). In large amounts it will cause severe health problems.  Based upon your understanding of Hypertonic solutions.  What is the problem with salt water from a cellular hydration perspective? 2. Chapter 7.2 lists the functions of water in the body. […]