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Review Sheet 37 For questions 14-21, use your Activity 6 data. 14. In your data, what was the rate of quiet breathing? Initial testing breaths/min Test performed Talking Yawning Observations (breaths per minute) Laughing Standing Concentrating Swallowing water Coughing Lying down Running in place 15. Record student data below. Breath-holding interval after a deep inhalation: sec length of recovery period sec Breath-holding interval after a forceful expiration: sec length of recovery period After breathing quietly and taking a deep breath (which you held), was your urge to inspire or expire? After exhaling and then holding your breath, did you have a desire for inspiration or expiration? Explain these results. Hint: What reflex is involved here? sec 15. Observations after hyperventilation 17. Breath-holding interval after hyperventilation: sec Why does hyperventilation produce apnea or a reduced respiratory rate?
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Question Text | Review Sheet 37
For questions 14-21, use your Activity 6 data.
14. In your data, what was the rate of quiet breathing? Initial testing breaths/min
Test performed Talking Yawning Observations (breaths per minute) Laughing Standing Concentrating Swallowing water Coughing Lying down Running in place
15. Record student data below.
Breath-holding interval after a deep inhalation: sec length of recovery period sec
Breath-holding interval after a forceful expiration: sec length of recovery period
After breathing quietly and taking a deep breath (which you held), was your urge to inspire or expire?
After exhaling and then holding your breath, did you have a desire for inspiration or expiration? Explain these results. Hint: What reflex is involved here?
sec
15. Observations after hyperventilation
17. Breath-holding interval after hyperventilation: sec
Why does hyperventilation produce apnea or a reduced respiratory rate? |
Topic | All topics |
Subject | Biology |
Class | Class 11 |