The pitch of a vocal sound is controlled by changing the A force of air B

The pitch of a vocal sound is controlled by changing

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24) The pitch of a vocal sound is controlled by changing the A) force of air.B) diameter, length, and tension of the vocal cords.C) size of the laryngeal cartilage.D) shape of the laryngeal cartilage.E) length and depth of the nasal cavity.Answer B 28) The following is a list of some of the structures of the respiratory tree:1 - secondary bronchi2 - tertiary bronchi3 - bronchioles4 - primary bronchiThe order in which air passes through these structures beginning at the trachea is Page 10 of 45 50d81ea2d4767fc6fceb96722736008a9371f130.docx
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Biology 105 – Human Biology Example Midterm Exam 3 Session 2016 Sections Class Location Days / Time Instructor Fall 69003 4 Units 2210 / 2030 T Th 8;00 AM – 9;20 AM LEC T 9;30 AM 12;20 PM LAB RIDDELL Fall 69007 4 Units 2210 / 2030 T Th 8;00 AM – 9;20 AM LEC Th 9;30 AM 12;20 PM LAB RIDDELL 29) The walls of the alveoli are lined by 30) The actual sites of gas exchange within the lungs are 35) The lungs are divided into ________ that are separated by deep fissures. A) lobulesB) alveoliC) bronchiD) bronchiolesE) lobesAnswer E 40) Pulmonary ventilation refers to 41) Which of the following is defined as the absorption of oxygen and the release of carbon dioxide by cells? 44) Contraction of which muscle normally accounts for around 75% of the air movement in normal quiet breathing? Page 11 of 45 50d81ea2d4767fc6fceb96722736008a9371f130.docx
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Biology 105 – Human Biology Example Midterm Exam 3 Session 2016 Sections Class Location Days / Time Instructor Fall 69003 4 Units 2210 / 2030 T Th 8;00 AM – 9;20 AM LEC T 9;30 AM 12;20 PM LAB RIDDELL Fall 69007 4 Units 2210 / 2030 T Th 8;00 AM – 9;20 AM LEC Th 9;30 AM 12;20 PM LAB RIDDELL Labeling Exercises Figure 1 Components of the Respiratory System Use Figure 1 to identify the labeled part. 87) Label A________ Answer Nasal conchae 88) Label B________ Answer Nose 89) Label C________ Answer Larynx 90) Label D________ Answer Trachea 1 Page 12 of 45 50d81ea2d4767fc6fceb96722736008a9371f130.docx
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Biology 105 – Human Biology Example Midterm Exam 3 Session 2016 Sections Class Location Days / Time Instructor Fall 69003 4 Units 2210 / 2030 T Th 8;00 AM – 9;20 AM LEC T 9;30 AM 12;20 PM LAB RIDDELL Fall 69007 4 Units 2210 / 2030 T Th 8;00 AM – 9;20 AM LEC Th 9;30 AM 12;20 PM LAB RIDDELL 91) Label E________ Answer Bronchus 92) Label F________ Answer Bronchioles 93) Label G________ Answer Pharynx 94) Label H________ Answer Internal nares 95) Label I________ Answer Nasal cavity 96) Label J________ Answer Vein 97) Label K________ Answer Artery 98) Label L________
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