Multiple choice

Which of the following statements about parathormone are not correct?

P. Parathormone is produced and secreted by thyroid gland. Q. Parathormone is a steroid hormone. R. Parathormone influences calcium absorption in the small intestine by regulating the metabolism of vitamin D. S. Blood calcium level can be increased by administration of parathormone.

  1. P and Q

  2. P and R

  3. P and S

  4. Q and R

  5. Q and S

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This option is correct because parathormone or parathyroid hormone is produced and secreted by the parathyroid gland that regulates serum calcium concentration. Parathormone is a polypeptide containing 84 amino acids.