Are You Ready for the Ultimate Medical Terminology Challenge?
Which hormone primarily controls metabolism?

Correct Incorrect Thyroxine, produced by the thyroid gland, is essential for regulating metabolism by controlling how quickly cells convert nutrients into energy. An imbalance in thyroxine levels can lead to conditions such as hypothyroidism or hyperthyroidism, which affect overall health and energy. Fun fact: iodine is key to thyroxine production, which is why iodized salt is commonly recommended in diets.