KROK 1 Stomatology 2014 – Question 138 · KROK (Dentistry)

A 48-year-old patient has been found to have an increase in the concentration of thyroid hormones in blood. Microscopy of a biopsy sample from the thyroid gland is likely to reveal the following morphological changes affecting the following cells:

  1. A. Decrease in the thyrotrope height
  2. B. Increase in the thyrocyte height
  3. C. Changes in hormone concentrations will have no effect on the morphology of the thyroid gland cells
  4. D. Decrease in the parathyrocyte size
  5. E. Decrease in the thyrocyte height
Hint

Think about how the shape of the follicular epithelium reflects how active the gland is.

The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.

Create a free account Log in