Abstract Representations of Reality Used by Economists to Study Economic

question 18

Multiple Choice

Abstract representations of reality used by economists to study economic and social phenomena are called

• A) fashion models
• B) economic models
• C) model homes

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Definitions:

Proximal Portion

The part of a body or structure that is closest to the center or to the point of attachment.

Carbohydrates

Organic compounds, such as sugars, starches, and cellulose, that are an important source of energy for living organisms.

Amylase

is an enzyme that helps in the digestion of carbohydrates by breaking them down into sugars, found in saliva and pancreatic fluid.

Saliva

A clear liquid secreted by the salivary glands in the mouth, which helps in digestion and maintains oral hygiene.