What essential function do macro-minerals and micro-minerals serve in animal nutrition?

Macro-minerals and micro-minerals play several critical roles in animal nutrition, making the option that encompasses all functions the most accurate choice. These minerals are essential for a variety of bodily processes, contributing to energy metabolism, structure, and regulations that are vital for maintaining health.

Macro-minerals, such as calcium and phosphorus, provide structural components that are integral to bones and teeth. Additionally, they are involved in energy transfer processes and muscle function, including contraction and relaxation.

Micro-minerals, like zinc, iron, and selenium, are vital in regulatory functions, serving as cofactors for many enzymes and hormones. They help regulate metabolic processes, assist in immune function, and are important in growth and development.

Highlighting the diverse roles of both macro and micro-minerals, they are involved in energy utilization, contributing structurally to the body, and regulating various physiological functions, thereby justifying that they serve multiple essential functions in animal nutrition.