The body cannot function properly without an adequate presence of key vitamins and minerals. True or False?

The statement is true; the body indeed cannot function properly without an adequate presence of key vitamins and minerals. Vitamins and minerals play critical roles in various bodily functions, including immune response, energy production, bone health, and nerve function. For instance, vitamins like vitamin C are essential for immune function, while vitamin D is vital for calcium absorption and bone health.

Minerals such as calcium, potassium, and magnesium are crucial for muscle contraction, fluid balance, and nerve signaling. A deficiency in any of these essential nutrients could lead to various health issues, affecting overall physical and mental well-being. Thus, maintaining a balanced diet that includes a variety of vitamins and minerals is fundamental to ensuring the body operates optimally.