SOLUTIONS TO EXERCISES, LESSON 1
1.
Respiration. (para 1-1a)
2.
External respiration. (para 1-1a)
3.
Internal respiration. (para 1-1a)
4.
Breathing. (para 1-1b)
5.
Costal; diaphragmatic. (para 1-1b)
6.
Larynx; infralaryngeal. (para 1-2b(1) through (3))
7.
Air cells or cavities in the skull. (para 1-3a(2)(d))
8.
Upper nasal chambers; sense of smell. (para 1-3a(2)(c))
9.
Internal nose. (para 1-3a(2))
10.
Nasopharynx, oropharynx, laryngopharynx. (para 1-3b(2))
11.
Cricoid. (para 1-4a(3))
12.
Thyroid. (para 1-4a(1))
13.
The alveoli of the lungs. (para 1-5a)
14.
Tubular; alveoli. (para 1-5c)
15.
Pleura. (para 1-9)
16.
Respiratory center. (para 1-14a)
17.
Cardiac failure; decreased rate of respiration. (para 1-15a, b, c)
18.
The body is expelling carbon dioxide that has been formed as the body cells
work and use up oxygen. (para 1-16c)
19.
6,000. (para 1-17a)
20.
The volume of air that can be expelled after a full inspiration. (para 1-17e)
21.
Make the transfer of gases possible. (para 1-5b)
End of Lesson 1
22.
Diaphragm. (para 1-6)
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