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MCQ Detail

MCQ Detail

Which hormone regulates calcium levels in the blood?

A

B

C

D

Answer: Parathyroid hormone (PTH)

Explanation:

Parathyroid hormone (PTH) is released by the parathyroid glands and acts to increase blood calcium levels by stimulating calcium release from bones, enhancing calcium absorption in the intestines, and reducing calcium loss in the kidneys.

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