Multiple Choice
W hich of the following is an example of primary hypothyroidism?
A) Defects in the TRH receptor
B) Defects in TSH structure
C) Traum atic lesion of the hypophyseal stalk
D) Defects in TRH secretion
E) Lack of iodine in the diet
Correct Answer:

Verified
Correct Answer:
Verified
Q12: TSH is secreted<br>A) From the anterior pituitary
Q13: Which of the following is NOT a
Q14: You would m ost likely see a
Q15: The main secretion of the thyroid gland
Q16: Graves disease is caused by<br>A) Excess production
Q17: A patient has low levels of T3
Q19: Deficiency of thyroid hormone during development causes<br>A)
Q20: The thyroid follicle contains<br>A) Thyroglobulin<br>B) Thyroxine<br>C) Triiodothyronine<br>D)
Q21: The main active form of thyroid hormone
Q22: The term “goiter” refers to<br>A) Hypothyroidism<br>B) An