The hormone that has the opposite function of calcitonin is
A) parathyroid hormone
B) T3
C) T4
D) insulin

Question

Quizplus · Accepted Answer

The hormone that has the opposite function of calcitonin is parathyroid hormone (PTH). While calcitonin decreases blood calcium levels, PTH aims to increase blood calcium levels by stimulating the release of calcium from bones, increasing calcium reabsorption in the kidneys, and activating vitamin D. T3 and T4 are thyroid hormones that regulate metabolism, while insulin is a hormone that regulates blood glucose levels.

The Hormone That Has the Opposite Function of Calcitonin Is