The Micromineral That Is Necessary for the Conversion of Iron

question 56

Multiple Choice

The micromineral that is necessary for the conversion of iron from its storage to its transport form is ____.

• A) copper
• B) magnesium
• C) sodium
• D) zinc

---

Definitions:

Capital Goods

Capital goods are tangible assets such as buildings, machinery, and equipment that a business uses to produce goods or services.

Marginal Opportunity Cost

The loss of potential gain from other alternatives when one alternative is chosen, especially in the context of resource allocation.

Production Possibilities Schedule

A table that shows the different combinations of two goods that can be produced with fixed resources and technology.

Tanks

Armored combat vehicles with heavy firepower and strong defensive capabilities, primarily used by military forces in ground warfare.