-The need to build bones and teeth--is essential for metabolism of carbohydrates and fat-necessary for the operation of the em sai-gradual acid-alkaline.
- The need to build strong bones and teeth - are essential to the metabolism of carbohydrate and fat metabolism - essential for the function of enzymes? - Treat acid - alkaline.
- necessary in bone formation and tooth -. Necessary for the metabolism of carbohydrates and fats -. Necessary for the function of the enzyme - maintain acid-base balance.