Which B vitamin is associated with fat metabolism and hormone production, found in organ meats?

The correct answer is associated with a B vitamin that plays a crucial role in fat metabolism and hormone production, and it is commonly found in organ meats. Biotin, also known as vitamin B7, is essential for various metabolic processes, particularly in the breakdown of fatty acids and the conversion of carbohydrates into energy. It acts as a coenzyme for carboxylase enzymes, which are vital in synthesizing fatty acids and metabolizing amino acids.

In addition to its role in fat metabolism, biotin is also important for the synthesis of hormones and cholesterol, further underscoring its significance in energy balance and overall metabolic health. Organ meats, which are rich sources of several B vitamins, provide a concentrated supply of biotin, making them a valuable dietary inclusion for supporting these metabolic functions. This highlights the necessity of biotin in dietary plans focused on metabolic efficiency and hormonal balance.

While other B vitamins have distinct roles, they do not specifically overlap in both fat metabolism and hormone production to the same extent as biotin does. Thus, biotin is the most appropriate answer in the context provided.