The Field of Economics That Focuses on Decision Making by Individuals

question 155

Multiple Choice

The field of economics that focuses on decision making by individuals, businesses, industries, and governments is called:

• A) macroeconomics.
• B) decision science.
• C) minieconomics.
• D) microeconomics.

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Definitions:

Plasma Membrane

The lipid bilayer membrane that surrounds a cell, controlling the movement of substances in and out of the cell.

Diffuses

The process by which molecules move from an area of higher concentration to an area of lower concentration, a fundamental mechanism in both biological and chemical phenomena.

Endocytosis

A cellular process where a cell engulfs solid particles or liquids into a pouch which then becomes a vesicle.

Exocytosis

A cellular process in which intracellular vesicles fuse with the plasma membrane to release their contents outside the cell.