Tag: Body building

According to the Food and Agriculture Organization (FAO), wheat contributes approximately 20% of the global dietary energy and protein intake, making it a dietary staple for billions of people worldwide. This dual contribution often leads to confusion about its primary nutritional role in the body.

According to the World Health Organization (WHO), unhealthy diet and lack of physical activity are leading global risks to health. This highlights the fundamental importance of understanding what are the two main purposes of food in sustaining our existence: providing the energy needed for all bodily functions and supplying the materials required for growth, repair, and maintenance.

Over 50% of the dry weight of a human cell is protein, highlighting its fundamental role in the body's structure and function. A balanced and complete diet is crucial to provide **what is needed for growth building and body tissues** throughout every life stage, from childhood development to adult repair.

Did you know that proteins make up over 50% of the dry weight of a human cell? Understanding **what are the two major roles of proteins** is key to appreciating how these versatile macronutrients orchestrate virtually every process in our bodies, from building tissues to enabling metabolic reactions.