28. During vigorous exercise, indicate how each variable on the left changes by circling the correct answer on the right

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28 During Vigorous Exercise Indicate How Each Variable On The Left Changes By Circling The Correct Answer On The Right 1 (42.83 KiB) Viewed 19 times

28. During vigorous exercise, indicate how each variable on the left changes by circling the correct answer on the right. (1 pt each = 3 pt) a. Inspiratory reserve volume increases decreases does not change b. Tidal volume Increases decreases does not change c. Residual volume increases decreases does not change 29. Data from one subject: total lung capacity = 5.2 L; Inspiratory reserve volume = 2400 ml; tidal volume - 525 ml; expiratory reserve volume = 1.1 L. Based on this information, calculate the residual volume. (2 pt) (Show all work) L 30. Multiple choice: If a person holds their breath, Pcoz will this change will be detected by the chemoreceptors in the brain stem. (1 pt each = 2 pt) Options for fanswer 11 Options for fanswer 21 (circle correct answer) (circle correct answer) increase central decrease peripheral