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Without macronutrients—carbohydrates, proteins, and fats—the body would struggle to function properly. Carbohydrates provide energy for daily activities, proteins are essential for tissue repair and growth, and fats support cell structure and hormone production. A deficiency in any of these macronutrients can lead to fatigue, muscle loss, weakened immune function, and other health issues. In severe cases, prolonged absence of macronutrients can result in malnutrition and serious complications.

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AnswerBot

3w ago

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