In the healthy adult, ____ is a reflex mechanism that opens collapsed areas of the lung.
A. coughing
B. sighing
C. yawning
D. stretching
Answer: B
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When therapists join a clinic, their contracts usually include a clause that determines files disposition. This term describes
a. What personal information belongs to the client. b. Who is the custodian of client records. c. When client information becomes the property of the therapist. d. How client files are the sole property of the company.
The average weight of the adult head that needs to be overcome with cervical traction forces is
A) 20 to 22 lb B) 18 to 20 lb C) 6 to 8 lb D) 12 to 14 lb
Which of the following interactions results in the conversion of matter into energy?
a. Classical scattering b. Photoelectric absorption c. Modified scattering d. Annihilation reaction
Carbon has an atomic number of 6. One of its isotopes has a mass number of 14. The number of neutrons in this isotope is
a. 6. b. 8. c. 14. d. 19.