Match the Systems, Labelled A

question 9

Multiple Choice

Match the systems, labelled a. through c. with their characteristics. (Options may be used more than once or not at all.)
-releases factors such as CRH

• A)the endocrine system
• B)the nervous system
• C)both the endocrine and nervous systems

---

Definitions:

Product Demand Elasticity

A measure of how sensitive the quantity demanded of a product is to changes in its price.

Marginal Productivity Theory

An economic theory that explains how the value of a productive input is determined by its contribution to the total output.

Income Distribution

The way in which total income is divided among the members of a society.

Marginal Contribution

The additional amount of revenue or benefit generated by utilizing one more unit of a resource or producing one additional unit of a product.