Trace Minerals!
Less than .1 of BW!
Required in small amornts <50mg daily!
Function:regulation(structure)!
Bioavailability issue!
Coverage!
Iron!
zinc!
Iodine!
Fluoride!
1. Function!
2. Deficiency!
3. Requirements !
4. Absoption/Bioavailabilty!
5. 6. Food sources!
6. Toxicity!
Iron will be the most important for the final!
Iron!
Function:!
Oxygen transport !
Red blood cell, muscle, (myoglobin) cell!
2. Deficiency!
Body tries hard not to lose iron!
Recycle iron (from old blood cells)!
Store iron!
