phytates in food can increase the bioavailability of phosphorus in body
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- phytates in food can increase the bioavailability of phosphorus in body
- The main function of calcitonin is A: increase blood calcium and blood phosphorus B: decrease blood calcium and blood phosphorus C: decrease blood calcium and increase blood phosphorus D: increase blood calcium and decrease blood phosphorus E: involve in the normal calcium regulation
- The bioavailability of food is equal to the digestibility of food.（）
- The bioavailability of food refers to the degree to which food is absorbed and utilized in the body.（）
- In the fetal body composition, about half of the protein and more than half of the energy, calcium and phosphorus are increased in the last quarter of pregnancy. A: 正确 B: 错误