PEX-07-01 - Name Melissa Canaan Exercise 7 Respiratory System Mechanics Activity 1 Measuring Respiratory Volumes and Calculating Capacities Lab Report

PEX-07-01 - Name Melissa Canaan Exercise 7 Respiratory...

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Name: Melissa Canaan Exercise 7: Respiratory System Mechanics: Activity 1: Measuring Respiratory Volumes and Calculating Capacities Lab Report Pre-lab Quiz Results You scored 100% by answering 5 out of 5 questions correctly. 1. Which of the following statements describing the mechanics of breathing is false ? 2. The contraction of which of the following muscles will increase the thoracic cavity volume during inspiration? 3. At the beginning of inspiration, the 4. At the beginning of expiration, the 5. A tidal volume refers to the 10/10/16 page 1
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10/10/16 page 2 Experiment ResultsPredict Question:Predict Question: Lung diseases are often classified as obstructive or restrictive. An obstructivedisease affects airflowand a restrictivedisease usually reduces volumes and capacities. Although they are not diagnostic, pulmonary functiontests such as forced expiratory volume ,
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