The blood calcium level is lowered by the deficiency of

Parathormone is secreted during

Hypoparathyroidism results in:

Deficiency of parathormone in humans leads to .....

The hormone responsible for the regulation of calcium and phosphorus metabolism is secreted by:

Which of the following are not the effects of Parathyroid hormone $(PTH)$?
$(a)$ Stimulates the process of bone resorption
$(b)$ Decreases $Ca^{2+}$ level in blood
$(c)$ Reabsorption of $Ca^{2+}$ by renal tubules
$(d)$ Decreases the absorption of $Ca^{2+}$ from digested food
$(e)$ Increases metabolism of carbohydrates
Choose the most appropriate answer from the options given below: