Question

In which of the following options, hormone is not matching with its source and function?

• A. Hormone- Glucocorticoids, Source-Adrenal cortex, Function-Produces anti-inflammatory reactions
• B. Hormone-Vasopressin, Source-Posterior pituitary, Function-Stimulates resorption of water and electrolytes
• C. Hormone-Parathyroid hormone, Source-thyroid, Function-Decreases the blood $C{a}^{2+}$ level
• D. Hormone-Melatonin, Source-Pineal gland, Function-Maintains sleep-wake cycle

Answer 1

The correct option is C Hormone-Parathyroid hormone, Source-thyroid, Function-Decreases the blood $C{a}^{2+}$ level

Hormone released by the parathyroid gland is parathyroid hormone also called parathormone or parathyrin, this hormone regulates the Ca${}^{+2}$ concentration in the serum by acting upon bone, kidney and intestine.

So, the correct answer is 'Hormone-Parathyroid hormone, Source-thyroid, Function-Decreases the blood Ca${}^{+2}$ level'