Which of the Following Statements Are True Concerning Chemically Defined

question 70

Multiple Choice

Which of the following statements are true concerning chemically defined media? (Select all that apply)

• A) In chemically defined media all concentrations of every ingredient are known.
• B) Chemically defined media contain defined amounts of carbon and energy sources.
• C) In chemically defined media a buffer is used to maintain an appropriate pH.
• D) In a chemically defined media salts are added to maintain osmotic balance.

---

Definitions:

Efficiency Wages

Wages set above the market equilibrium to increase productivity, reduce turnover, and enhance loyalty among employees.

Shirking

The behavior of avoiding work or responsibilities, often in a workplace setting, which can lead to inefficiency and diminished productivity.

Complex Economy

An economic system featuring a wide variety of industries, products, and services, often with a high degree of interdependence among them.

Efficiency Wages

A theory that suggests firms pay their employees higher wages than the market equilibrium to increase productivity and efficiency.