Which of these nonspecific body defenses utilizes enzymes in body fluids to destroy pathogens?
A. Chemical barriers
B. Mechanical barriers
C. Inflammation
D. Phagocytosis
E. Species resistance
A. Chemical barriers
Chemicals in body fluids provide chemical barriers that destroy pathogens. For example, acids in the stomach destroy pathogens that are swallowed.
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The CPT symbol that indicates that moderate sedation is bundled in the code description is:
A) black circle. B) circle with inner dot. C) circle with crossed line. D) two triangles.
Which of the following is of primary concern in culvert analysis?
a. upstream depth c. flow pattern b. downstream depth d. slope
Cerebellar ataxia:
A) G11.3. B) G11.2. C) G11.8. D) G11.9.
Which examination method do practitioners use to determine the range of motion of a joint?
A. Percussion B. Palpation C. Inspection D. Manipulation E. Auscultation