Which minerals are crucial for carbohydrate metabolism?

Chromium and zinc play significant roles in carbohydrate metabolism, which is why this choice is identified as correct.

Chromium is vital because it enhances the action of insulin, a hormone that is central to carbohydrate metabolism. Insulin helps facilitate the uptake of glucose into cells, where it can be used for energy or stored as glycogen. Insufficient chromium may lead to impaired glucose tolerance, which is often associated with conditions like diabetes.

Zinc also supports carbohydrate metabolism by participating in the activity of several enzymes involved in the digestion and utilization of carbohydrates. It is a cofactor for the enzyme that converts carbohydrates into glucose, thus facilitating proper energy production.

Both minerals work synergistically to ensure that the body efficiently processes carbohydrates, hence underscoring their importance in this metabolic pathway.