Clinical Nutritionist Practice Test 2025 - Free Practice Questions and Study Guide

Question: 1 / 400

What is the role of micronutrients in nutrition?

They provide energy

They help with metabolic and physiological functions

Micronutrients play a crucial role in supporting various metabolic and physiological functions in the body, which is why the correct answer highlights this aspect. Vitamins and minerals, the primary components of micronutrients, are essential for numerous biochemical processes. They contribute to energy production, immune function, bone health, and the synthesis of hormones and enzymes.

For instance, certain B vitamins are vital for energy metabolism, while vitamin C is necessary for collagen formation and immune support. Minerals like calcium and magnesium are important for bone health and muscle function. Thus, the presence of sufficient micronutrients is critical for maintaining overall health and ensuring that numerous bodily systems operate effectively. Their role extends beyond basic nutrition, influencing growth, development, and disease prevention.

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They are the main building blocks of the body

They improve appetite and taste

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