Which One of the Following Nutrients Plays a Critical Role

question 41

Multiple Choice

Which one of the following nutrients plays a critical role as a component of proteins?

• A) potassium
• B) calcium
• C) magnesium
• D) sulfur

---

Definitions:

Budget Line

A depiction in graphic form of every achievable combination of two commodities that can be acquired based on a specified financial capacity and pricing.

Indifference Curve

An economic graph representing combinations of goods that give a consumer equal satisfaction and utility.

Subjective Value

The individual and personal valuation of a good or service rather than its market value, based on personal preferences, needs, or satisfaction derived.

Equilibrium

A balance between market demand and supply that results in steady prices.