Question

10. What usually can cause over secretion of parathormone in human body? List any two effects on the
body because of this hormone.​

Answer 1

The presence of cancerous tumours in the parathyroid glands cause oversecretion of the parathormone hormone.

OVERSECRETION OF PARATHORMONE CAUSES:-

1. Increased loss of Ca++ from the bones and loss of Ca++ in the urine leading to the disease called osteitis fibrosa.
2. Deposition of Ca++ in the kidney tubules leading to renal stones.

____________________________

This is the answer

Hope it helps you

Answer 2

Answer:

A benign (noncancerous) growth called an adenoma forms on a single parathyroid gland and causes it to become overactive.

Effects:-

Weakened bones

kidney stones