Q. What hormone is produced by the parafollicular cells of the thyroid gland?
A. Parathyroid hormone
B. Calcitonin
C. Thyroid hormone
D. Thyroxine
Answer: Calcitonin
A. Parathyroid hormone
B. Calcitonin
C. Thyroid hormone
D. Thyroxine
Answer: Calcitonin