Answer:
health and medicine
Explanation:
edge
A shiny grey coloured element that is a co-factor in enzyme regulations and is a macro nutrient is called magnesium. Magnesium being a secondary macro nutrient is crucial for growth and development.
The correct answer is:
Option B. Protecting teeth from acid-forming bacteria
This can be explained as:
Therefore, magnesium does not protect teeth.
To learn more about functions of magnesium follow the link:
I am pretty sure the answer is letter C