Question

The kidneys would be encouraged by PTH to retain more calcium, which would result in ________ calcium in the urine.

1) increased
2) decreased
3) no change
4) cannot be determined

Answer 1

When blood calcium levels are low, parathyroid hormone (PTH) stimulates the kidneys to retain more calcium, resulting in increased calcium in the urine.

Step-by-step explanation:

When blood calcium levels are low, parathyroid hormone (PTH) stimulates the kidneys to retain more calcium. This means that the answer to the question is increased calcium in the urine.