NANP Board Practice Exam

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Prepare for the NANP Board Exam. Study with detailed questions and explanations on key topics. Enhance your understanding and boost your confidence for the exam.

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Which mineral is most associated with a positive charge and is an essential electrolyte?

Boron
Magnesium
Phosphorus
Zinc

The correct answer is: Boron

The mineral most associated with a positive charge and is an essential electrolyte is magnesium. Magnesium is a positively charged ion (cation) that plays a crucial role in many biochemical processes in the body, including muscle and nerve function, blood glucose control, and blood pressure regulation. Additionally, it is vital in the body's electrolyte balance, helping to maintain hydration and optimize cellular function. Other minerals listed, such as boron, phosphorus, and zinc, do not primarily function as essential electrolytes that exert a significant positive charge in physiological processes. While they are important for various bodily functions, they do not fulfill the same role in electrolyte balance that magnesium does.