A and B secrete their hormones when they receive orders from gland C. Which of the following can A, B and C respectively be?
- A.Pancreas, Adrenal glands, Thyroid
- B.Thyroid, Adrenal glands, Pituitary
- C.Testes, Ovaries, Thyroid
- D.Pituitary, Pancreas, Thyroid
Show answer
The pituitary gland sends out hormones that order the thyroid and the adrenal glands to release their own hormones. The pituitary is a pea-sized gland attached to the base of the brain, and it is called the master gland because it controls several other endocrine glands.
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