Refer to the Figure Showing the Respiratory System in Birds

question 113

Multiple Choice

Refer to the figure showing the respiratory system in birds. In the respiratory cycle of birds, air flows

• A) through the trachea, to the bronchi, to the posterior air sacs, and then into the parabronchi.
• B) through the bronchi, to the trachea, to the parabronchi, and then into the posterior air sacs.
• C) through the trachea, to the parabronchi, to the bronchi, and then into the posterior air sacs.
• D) through the trachea, to the parabronchi, to the posterior air sacs, and then into the bronchi.
• E) through the trachea, to the posterior air sacs, to the parabronchi, and then to the parabronchi.

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Definitions:

Indifference Curves

Graphical representations used in microeconomics to show combinations of two goods that give an individual equal satisfaction and utility.

Budget Constraint

The limitations on the spending decisions of consumers based on their income and the prices of goods and services.

Demand Curve

A graphical representation showing the relationship between the price of a good or service and the quantity demanded by consumers.

Perfectly Inelastic

Perfectly inelastic describes a market scenario where the quantity demanded or supplied does not change regardless of price fluctuations.