A deficiency of iodine in the diet causes
a. increased TSH secretion.
b. decreased T3 and T4 production.
c. increased TRH production.
d. thyroid enlargement (goiter).
e. all of these
Answer: e
A deficiency of iodine in the diet causes
a. increased TSH secretion.
b. decreased T3 and T4 production.
c. increased TRH production.
d. thyroid enlargement (goiter).
e. all of these
Answer: e