In which nonspecific body defense do blood vessels dilate, bringing more blood to the area, which in turn brings phagocytic white blood cells to the area to attack the pathogen, proteins to replace injured tissues, and clotting factors to stop any bleeding?
A. Inflammation
B. Phagocytosis
C. Chemical barriers
D. Mechanical barriers
E. Fever
Answer: A
Health Professions
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Which of the following is associated with a decreased specific gravity?
A) Glucosuria B) Addison's disease C) Excessive fluid intake D) Diarrhea
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Masticatory mucosa covers the areas subject to stress within the oral cavity
Answer the following statement true (T) or false (F)
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Which vein(s) is/are a commonly used site for venipunctures?
A. Cephalic B. Basilic C. Median cubital D. All of these
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A 0.85% saline solution is:
A. 85 g of NaCl made up to 1,000 mL of water B. 8.5 mL of saline added to 91.5 mL of water C. 0.85 g NaCl made up to 100 mL of water D. 8.5 g NaCl in 100 mL of water
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