ನಮ್ಮ ದೇಹದಲ್ಲಿ ಎಷ್ಟು ಶೇಕಡಾ ಉಪ್ಪು ಕಂಡುಬರುತ್ತದೆ?

An adult human body contains about 0.4% salt (sodium chloride) by weight, roughly 250 g in a 70 kg person. The sodium and chloride ions help maintain fluid balance, nerve signals and muscle function.