Which of the following are important for increasing bone mass before the age of 30?
1.adequate calcium and vitamin C intake
2.adequate calcium and vitamin E intake
3.adequate calcium and magnesium intake
4.adequate calcium and vitamin D intake
Question 2
All of the following are true regarding sodium EXCEPT:
1.it is needed to maintain the right acid-base balance in body fluids.
2.the AI for men and women is 2300 milligrams.
3.deficiency results in muscle cramps.
4.processed foods are the leading source of dietary sodium.