Question

the total calcium blood test is used to detect disorders of the: a thyroid b muscle c bones d bladder

Explanation:

Calcium is an important mineral for bones. Disorders related to calcium levels in the blood can indicate problems with bone health. The thyroid is more related to hormones like thyroxine. Muscles have other key electrolytes like potassium for their function. The bladder is mainly related to urine storage and elimination and not directly to calcium - related disorders.

Answer:

C. bones