While traveling abroad in Africa you observe a large number of people with goiter (enlarged thyroid). Which mineral deficiency could be responsible for this?
A. iodine
B. chromium
C. fluorine
D. iron
Answer:A
While traveling abroad in Africa you observe a large number of people with goiter (enlarged thyroid). Which mineral deficiency could be responsible for this?
A. iodine B. chromium C. fluorine D. iron