Resp. 2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Tidal volume | Amt of air in a single inspiration or expiration
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| Functional residual Capacity | Vol. of air that remains in the lungs @ the end of normal respiration
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| Vital capacity | Max. amount of air expelled from lungs after max. inhalation
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| Residual volume | Amount of air remaining in the lungs after max. expiration
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| Total Lung Capacity | Max. volume of air in lungs after max. inspiration
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| Forced Expiratory Volume | Volume that has been exhaled @ the end of the 1st second of forced expiration
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| Forced vital capacity | Vol change of lungs between a full inspiration and a max. inspiration
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| FEV1/FVC ratio | Proportion of a person's vital capacity that they are able to expire in 1st second of forced expiration
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| Boyle's Law | Pressure is inversely proportional to the volume
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| Pouiseuille's Law | States that the flow (Q) of fluid is related to a number of factors: the viscosity (n) of the fluid, the pressure gradient across the tubing (P), and the length (L) and diameter(r) of the tubing.
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| Law of Laplace | P=2T/r
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| Dalton's Law | Total pressure = sum of partial pressures
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| Henry's Law | Solubility of a gas depends on partial pressure of gas in air & solubility coefficient of air in liquid
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| Fick's Law | Amount of gas diffusing in unit time through the resistance of a barrier is inversely proportional to the thickness of barrier and is directly proportional to the thickness of the SA, diffusion constant and partial pressure diff.
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| Graham's Law | The rate of diffusion is directly proportional to the solubility coefficient of the gas & inversely proportional to the square root of its molecular weight
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| Minute ventilation | Vol. of gas inhaled or exhaled in a min
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| VO2 max | Maximum amount of O2 that an individual can utilize during peak exercise
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| Pulmonary ventilation | Vol. of air that moves in/out of lungs per minute
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| Alveolar ventilation | Exchange of gas between alveoli and external environment
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| Dead space | Space occupied by conducting airways (trachea, bronchi, bronchioles)
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| Diffusion capacity | Used to see how well lungs are able to extract O2 from inhaled air
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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