Which Part of the Respiratory System Is Composed of Skeletal

question 34

Multiple Choice

Which part of the respiratory system is composed of skeletal muscle?

• A)diaphragm
• B)lung
• C)trachea
• D)larynx
• E)glottis

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Definitions:

Standard Deviation

Standard deviation is a statistical measure of the dispersion or variability of returns for a given security or market index, indicating the degree of risk involved.

Risky Asset

Any asset that has a significant degree of risk associated with its expected returns, including the possibility of losing some or all of the original investment.

Expected Rate of Return

The average amount of profit or loss one can expect on an investment, based on historical data or estimations of future performance.

Variance

A statistical measurement of the spread between numbers in a data set, reflecting their volatility.