The Root of the Lung and the Hilum of the Lung

question 2

True/False

The root of the lung and the hilum of the lung are the same structure.

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Definitions:

Positive Numbers

Positive numbers are numbers greater than zero, found on the right side of the real number line, and are used to represent quantities that have magnitude only.

System of Linear Equations

A collection of one or more linear equations involving the same sets of variables, where the solution is the set of values that satisfy all equations simultaneously.

Matrix

A rectangular array of numbers, symbols, or expressions, arranged in rows and columns, that is used in mathematical and computational contexts.

Mixture

A combination of two or more substances where each substance retains its chemical properties.