What gland or glands affect bone density by controlling the level of calcium
ions in blood?
O A. Thyroid gland
O B. Testes
C. Adrenal glands
O D. Pancreas

Respuesta :

Answer: A. Thyroid Gland

Explanation: The thyroid gland regulates the body's metabolism, while parathyroid glands regulate calcium levels and have no effect on metabolism. Parathyroid hormone (PTH) has a very powerful influence on the cells of your bones by causing them to release their calcium into the bloodstream.

Answer:

the answer is a

Explanation: