MP Board · Class 10 · Science · Control and CoordinationName the hormone responsible for the regulation of metabolism of carbohydrates, fats, and proteins in human beings, and state the disease caused by its deficiency.

The hormone responsible for the regulation of carbohydrate, fat, and protein metabolism in the human body is insulin, which is synthesized and secreted by the beta cells of the Islets of Langerhans in the pancreas. The deficiency of insulin leads to a metabolic disorder known as diabetes mellitus, commonly referred to as diabetes. In this condition, the blood sugar levels remain abnormally high because body cells fail to absorb glucose properly, which can lead to various health complications if untreated.