Blood Levels of Magnesium Are Regulated Primarily By

question 9

Multiple Choice

Blood levels of magnesium are regulated primarily by:

• A)the liver.
• B)the amount consumed in the diet.
• C)absorption across the small intestine.
• D)the kidneys.

---

Definitions:

Opportunity Cost

Opportunity cost represents the value of the best alternative forgone when a decision is made to choose one option over another.

Parking Permit

A document or label allowing a vehicle to be parked in a designated area or facility.

Opportunity Cost

The expense associated with not choosing the second-best option when a decision or choice is made.

College Degree

An academic degree awarded by colleges and universities upon completion of a course of study demonstrating mastery or a high-order overview of a specific field of study or area of professional practice.