Question

hormones regulate calcium and phosphorus levels in the body
(a) Insuline and Glucagon
(b) Calcitonin and Parathormone
Thyroxin and Trimethidone
(d) None of these​

Answer 1

Answer:

Make as brainlist answer

Explanation:

A hormone called parathyroid hormone (PTH)regulates the levels of calcium and phosphorusin your blood.

Answer 2

Answer:

your answer is b (calcitonin and parathormone )

I hope it might help