Which of the Following Pathological Changes in Lung Function Is

question 9

Multiple Choice

Which of the following pathological changes in lung function is a result of excess soft tissue in the abdominal wall,forcing the diaphragm upward at rest?

• A)Decreases the compliance of the thorax.
• B)Forces early closure of the small airways and alveoli.
• C)Decreases carbon dioxide production from the lungs.
• D)Increases ventilator drive.

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Definitions:

DNA

A molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Chromosome

A thread-like structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.

Nucleus

The membrane-bound organelle in eukaryotic cells that contains genetic material (DNA).

Second Meiotic Division

The second phase of meiosis where sister chromatids are separated, resulting in the formation of four haploid daughter cells from the initial diploid cell.