The Elevation of Bacterial Colonies Is Described by All the Following

question 7

Multiple Choice

The elevation of bacterial colonies is described by all the following EXCEPT:

• A) Raised
• B) Pointed
• C) Convex
• D) Umbilicate

---

Definitions:

Marginal Propensity

The fraction of an additional unit of income that is spent on consumption rather than being saved.

Consumption Function

The relationship in the economy between consumption and income, other things constant.

Saving Function

The relationship between the level of saving and the level of income, typically showing that saving increases as income increases.